16408575355

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{773}}^1\times {\mathrm{6091}}^1$

素因数の和:6927

約数の個数: 32

約数和(自身を含む): 21388183488

約数和(自身を除く): 4979608133

約数列:

[1, 5, 17, 41, 85, 205, 697, 773, 3485, 3865, 6091, 13141, 30455, 31693, 65705, 103547, 158465, 249731, 517735, 538781, 1248655, 2693905, 4245427, 4708343, 21227135, 23541715, 80041831, 193042063, 400209155, 965210315, 3281715071, 16408575355]

約数ペア:

[(1, 16408575355), (5, 3281715071), (17, 965210315), (41, 400209155), (85, 193042063), (205, 80041831), (697, 23541715), (773, 21227135), (3485, 4708343), (3865, 4245427), (6091, 2693905), (13141, 1248655), (30455, 538781), (31693, 517735), (65705, 249731), (103547, 158465)]