11865348

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{83}}^1$

素因数の和:142

約数の個数: 108

約数和(自身を含む): 34948368

約数和(自身を除く): 23083020

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 57, 66, 76, 83, 99, 114, 132, 166, 171, 198, 209, 228, 249, 332, 342, 361, 396, 418, 498, 627, 684, 722, 747, 836, 913, 996, 1083, 1254, 1444, 1494, 1577, 1826, 1881, 2166, 2508, 2739, 2988, 3154, 3249, 3652, 3762, 3971, 4332, 4731, 5478, 6308, 6498, 7524, 7942, 8217, 9462, 10956, 11913, 12996, 14193, 15884, 16434, 17347, 18924, 23826, 28386, 29963, 32868, 34694, 35739, 47652, 52041, 56772, 59926, 69388, 71478, 89889, 104082, 119852, 142956, 156123, 179778, 208164, 269667, 312246, 329593, 359556, 539334, 624492, 659186, 988779, 1078668, 1318372, 1977558, 2966337, 3955116, 5932674, 11865348]

約数ペア:

[(1, 11865348), (2, 5932674), (3, 3955116), (4, 2966337), (6, 1977558), (9, 1318372), (11, 1078668), (12, 988779), (18, 659186), (19, 624492), (22, 539334), (33, 359556), (36, 329593), (38, 312246), (44, 269667), (57, 208164), (66, 179778), (76, 156123), (83, 142956), (99, 119852), (114, 104082), (132, 89889), (166, 71478), (171, 69388), (198, 59926), (209, 56772), (228, 52041), (249, 47652), (332, 35739), (342, 34694), (361, 32868), (396, 29963), (418, 28386), (498, 23826), (627, 18924), (684, 17347), (722, 16434), (747, 15884), (836, 14193), (913, 12996), (996, 11913), (1083, 10956), (1254, 9462), (1444, 8217), (1494, 7942), (1577, 7524), (1826, 6498), (1881, 6308), (2166, 5478), (2508, 4731), (2739, 4332), (2988, 3971), (3154, 3762), (3249, 3652)]