22780164

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1$

素因数の和:361

約数の個数: 96

約数和(自身を含む): 63221760

約数和(自身を除く): 40441596

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 31, 33, 38, 44, 57, 62, 66, 76, 93, 114, 124, 132, 186, 209, 228, 293, 341, 372, 418, 586, 589, 627, 682, 836, 879, 1023, 1172, 1178, 1254, 1364, 1758, 1767, 2046, 2356, 2508, 3223, 3516, 3534, 4092, 5567, 6446, 6479, 7068, 9083, 9669, 11134, 12892, 12958, 16701, 18166, 19338, 19437, 22268, 25916, 27249, 33402, 36332, 38676, 38874, 54498, 61237, 66804, 77748, 99913, 108996, 122474, 172577, 183711, 199826, 244948, 299739, 345154, 367422, 399652, 517731, 599478, 690308, 734844, 1035462, 1198956, 1898347, 2070924, 3796694, 5695041, 7593388, 11390082, 22780164]

約数ペア:

[(1, 22780164), (2, 11390082), (3, 7593388), (4, 5695041), (6, 3796694), (11, 2070924), (12, 1898347), (19, 1198956), (22, 1035462), (31, 734844), (33, 690308), (38, 599478), (44, 517731), (57, 399652), (62, 367422), (66, 345154), (76, 299739), (93, 244948), (114, 199826), (124, 183711), (132, 172577), (186, 122474), (209, 108996), (228, 99913), (293, 77748), (341, 66804), (372, 61237), (418, 54498), (586, 38874), (589, 38676), (627, 36332), (682, 33402), (836, 27249), (879, 25916), (1023, 22268), (1172, 19437), (1178, 19338), (1254, 18166), (1364, 16701), (1758, 12958), (1767, 12892), (2046, 11134), (2356, 9669), (2508, 9083), (3223, 7068), (3516, 6479), (3534, 6446), (4092, 5567)]