8939414

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{1171}}^1$

素因数の和:1531

約数の個数: 16

約数和(自身を含む): 14682816

約数和(自身を除く): 5743402

約数列:

[1, 2, 11, 22, 347, 694, 1171, 2342, 3817, 7634, 12881, 25762, 406337, 812674, 4469707, 8939414]

約数ペア:

[(1, 8939414), (2, 4469707), (11, 812674), (22, 406337), (347, 25762), (694, 12881), (1171, 7634), (2342, 3817)]