47401642

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{359}}^1\times {\mathrm{617}}^1$

素因数の和:1085

約数の個数: 16

約数和(自身を含む): 72083520

約数和(自身を除く): 24681878

約数列:

[1, 2, 107, 214, 359, 617, 718, 1234, 38413, 66019, 76826, 132038, 221503, 443006, 23700821, 47401642]

約数ペア:

[(1, 47401642), (2, 23700821), (107, 443006), (214, 221503), (359, 132038), (617, 76826), (718, 66019), (1234, 38413)]