23401906

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{4139}}^1$

素因数の和:4409

約数の個数: 16

約数和(自身を含む): 38452320

約数和(自身を除く): 15050414

約数列:

[1, 2, 11, 22, 257, 514, 2827, 4139, 5654, 8278, 45529, 91058, 1063723, 2127446, 11700953, 23401906]

約数ペア:

[(1, 23401906), (2, 11700953), (11, 2127446), (22, 1063723), (257, 91058), (514, 45529), (2827, 8278), (4139, 5654)]