713486878

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{120889}}^1$

素因数の和:121131

約数の個数: 16

約数和(自身を含む): 1157642640

約数和(自身を除く): 444155762

約数列:

[1, 2, 13, 26, 227, 454, 2951, 5902, 120889, 241778, 1571557, 3143114, 27441803, 54883606, 356743439, 713486878]

約数ペア:

[(1, 713486878), (2, 356743439), (13, 54883606), (26, 27441803), (227, 3143114), (454, 1571557), (2951, 241778), (5902, 120889)]