71385398

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{86423}}^1$

素因数の和:86491

約数の個数: 16

約数和(自身を含む): 124450560

約数和(自身を除く): 53065162

約数列:

[1, 2, 7, 14, 59, 118, 413, 826, 86423, 172846, 604961, 1209922, 5098957, 10197914, 35692699, 71385398]

約数ペア:

[(1, 71385398), (2, 35692699), (7, 10197914), (14, 5098957), (59, 1209922), (118, 604961), (413, 172846), (826, 86423)]