16276964

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{4457}}^1$

素因数の和:4555

約数の個数: 24

約数和(自身を含む): 31455648

約数和(自身を除く): 15178684

約数列:

[1, 2, 4, 11, 22, 44, 83, 166, 332, 913, 1826, 3652, 4457, 8914, 17828, 49027, 98054, 196108, 369931, 739862, 1479724, 4069241, 8138482, 16276964]

約数ペア:

[(1, 16276964), (2, 8138482), (4, 4069241), (11, 1479724), (22, 739862), (44, 369931), (83, 196108), (166, 98054), (332, 49027), (913, 17828), (1826, 8914), (3652, 4457)]