3129938

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{13151}}^1$

素因数の和:13177

約数の個数: 16

約数和(自身を含む): 5681664

約数和(自身を除く): 2551726

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 13151, 26302, 92057, 184114, 223567, 447134, 1564969, 3129938]

約数ペア:

[(1, 3129938), (2, 1564969), (7, 447134), (14, 223567), (17, 184114), (34, 92057), (119, 26302), (238, 13151)]