11924286

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{257}}^1$

素因数の和:329

約数の個数: 64

約数和(自身を含む): 28235520

約数和(自身を除く): 16311234

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 37, 38, 57, 66, 74, 111, 114, 209, 222, 257, 407, 418, 514, 627, 703, 771, 814, 1221, 1254, 1406, 1542, 2109, 2442, 2827, 4218, 4883, 5654, 7733, 8481, 9509, 9766, 14649, 15466, 16962, 19018, 23199, 28527, 29298, 46398, 53713, 57054, 104599, 107426, 161139, 180671, 209198, 313797, 322278, 361342, 542013, 627594, 1084026, 1987381, 3974762, 5962143, 11924286]

約数ペア:

[(1, 11924286), (2, 5962143), (3, 3974762), (6, 1987381), (11, 1084026), (19, 627594), (22, 542013), (33, 361342), (37, 322278), (38, 313797), (57, 209198), (66, 180671), (74, 161139), (111, 107426), (114, 104599), (209, 57054), (222, 53713), (257, 46398), (407, 29298), (418, 28527), (514, 23199), (627, 19018), (703, 16962), (771, 15466), (814, 14649), (1221, 9766), (1254, 9509), (1406, 8481), (1542, 7733), (2109, 5654), (2442, 4883), (2827, 4218)]