20160179338

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{3089}}^1\times {\mathrm{19309}}^1$

素因数の和:22426

約数の個数: 24

約数和(自身を含む): 32757677100

約数和(自身を除く): 12597497762

約数列:

[1, 2, 13, 26, 169, 338, 3089, 6178, 19309, 38618, 40157, 80314, 251017, 502034, 522041, 1044082, 3263221, 6526442, 59645501, 119291002, 775391513, 1550783026, 10080089669, 20160179338]

約数ペア:

[(1, 20160179338), (2, 10080089669), (13, 1550783026), (26, 775391513), (169, 119291002), (338, 59645501), (3089, 6526442), (6178, 3263221), (19309, 1044082), (38618, 522041), (40157, 502034), (80314, 251017)]