20136480634

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{887}}^1\times {\mathrm{12037}}^1$

素因数の和:12990

約数の個数: 32

約数和(自身を含む): 32325785856

約数和(自身を除く): 12189305222

約数列:

[1, 2, 23, 41, 46, 82, 887, 943, 1774, 1886, 12037, 20401, 24074, 36367, 40802, 72734, 276851, 493517, 553702, 836441, 987034, 1672882, 10676819, 11350891, 21353638, 22701782, 245566837, 437749579, 491133674, 875499158, 10068240317, 20136480634]

約数ペア:

[(1, 20136480634), (2, 10068240317), (23, 875499158), (41, 491133674), (46, 437749579), (82, 245566837), (887, 22701782), (943, 21353638), (1774, 11350891), (1886, 10676819), (12037, 1672882), (20401, 987034), (24074, 836441), (36367, 553702), (40802, 493517), (72734, 276851)]