3925022

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{211}}^1$

素因数の和:415

約数の個数: 16

約数和(自身を含む): 6044544

約数和(自身を除く): 2119522

約数列:

[1, 2, 71, 131, 142, 211, 262, 422, 9301, 14981, 18602, 27641, 29962, 55282, 1962511, 3925022]

約数ペア:

[(1, 3925022), (2, 1962511), (71, 55282), (131, 29962), (142, 27641), (211, 18602), (262, 14981), (422, 9301)]