23405902

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{6571}}^1$

素因数の和:6723

約数の個数: 16

約数和(自身を含む): 38091312

約数和(自身を除く): 14685410

約数列:

[1, 2, 13, 26, 137, 274, 1781, 3562, 6571, 13142, 85423, 170846, 900227, 1800454, 11702951, 23405902]

約数ペア:

[(1, 23405902), (2, 11702951), (13, 1800454), (26, 900227), (137, 170846), (274, 85423), (1781, 13142), (3562, 6571)]