20184237718

素因数分解:

$2^1\times {\mathrm{431}}^1\times {\mathrm{3359}}^1\times {\mathrm{6971}}^1$

素因数の和:10763

約数の個数: 16

約数和(自身を含む): 30359992320

約数和(自身を除く): 10175754602

約数列:

[1, 2, 431, 862, 3359, 6718, 6971, 13942, 1447729, 2895458, 3004501, 6009002, 23415589, 46831178, 10092118859, 20184237718]

約数ペア:

[(1, 20184237718), (2, 10092118859), (431, 46831178), (862, 23415589), (3359, 6009002), (6718, 3004501), (6971, 2895458), (13942, 1447729)]