8019914

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{9391}}^1$

素因数の和:9461

約数の個数: 16

約数和(自身を含む): 13975296

約数和(自身を除く): 5955382

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 9391, 18782, 65737, 131474, 572851, 1145702, 4009957, 8019914]

約数ペア:

[(1, 8019914), (2, 4009957), (7, 1145702), (14, 572851), (61, 131474), (122, 65737), (427, 18782), (854, 9391)]