520099911266

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{631}}^1\times {\mathrm{280547}}^1$

素因数の和:281306

約数の個数: 32

約数和(自身を含む): 848942736768

約数和(自身を除く): 328842825502

約数列:

[1, 2, 13, 26, 113, 226, 631, 1262, 1469, 2938, 8203, 16406, 71303, 142606, 280547, 561094, 926939, 1853878, 3647111, 7294222, 31701811, 63403622, 177025157, 354050314, 412123543, 824247086, 2301327041, 4602654082, 20003842741, 40007685482, 260049955633, 520099911266]

約数ペア:

[(1, 520099911266), (2, 260049955633), (13, 40007685482), (26, 20003842741), (113, 4602654082), (226, 2301327041), (631, 824247086), (1262, 412123543), (1469, 354050314), (2938, 177025157), (8203, 63403622), (16406, 31701811), (71303, 7294222), (142606, 3647111), (280547, 1853878), (561094, 926939)]