672434488

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{877}}^1\times {\mathrm{8713}}^1$

素因数の和:9607

約数の個数: 32

約数和(自身を含む): 1377160560

約数和(自身を除く): 704726072

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 877, 1754, 3508, 7016, 8713, 9647, 17426, 19294, 34852, 38588, 69704, 77176, 95843, 191686, 383372, 766744, 7641301, 15282602, 30565204, 61130408, 84054311, 168108622, 336217244, 672434488]

約数ペア:

[(1, 672434488), (2, 336217244), (4, 168108622), (8, 84054311), (11, 61130408), (22, 30565204), (44, 15282602), (88, 7641301), (877, 766744), (1754, 383372), (3508, 191686), (7016, 95843), (8713, 77176), (9647, 69704), (17426, 38588), (19294, 34852)]