15697217336

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{521}}^1\times {\mathrm{71059}}^1$

素因数の和:71639

約数の個数: 32

約数和(自身を含む): 30045589200

約数和(自身を除く): 14348371864

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 521, 1042, 2084, 4168, 27613, 55226, 71059, 110452, 142118, 220904, 284236, 568472, 3766127, 7532254, 15064508, 30129016, 37021739, 74043478, 148086956, 296173912, 1962152167, 3924304334, 7848608668, 15697217336]

約数ペア:

[(1, 15697217336), (2, 7848608668), (4, 3924304334), (8, 1962152167), (53, 296173912), (106, 148086956), (212, 74043478), (424, 37021739), (521, 30129016), (1042, 15064508), (2084, 7532254), (4168, 3766127), (27613, 568472), (55226, 284236), (71059, 220904), (110452, 142118)]