13979730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{10837}}^1$

素因数の和:10890

約数の個数: 32

約数和(自身を含む): 34334784

約数和(自身を除く): 20355054

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 10837, 21674, 32511, 54185, 65022, 108370, 162555, 325110, 465991, 931982, 1397973, 2329955, 2795946, 4659910, 6989865, 13979730]

約数ペア:

[(1, 13979730), (2, 6989865), (3, 4659910), (5, 2795946), (6, 2329955), (10, 1397973), (15, 931982), (30, 465991), (43, 325110), (86, 162555), (129, 108370), (215, 65022), (258, 54185), (430, 32511), (645, 21674), (1290, 10837)]