113796020

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{437677}}^1$

素因数の和:437699

約数の個数: 24

約数和(自身を含む): 257354664

約数和(自身を除く): 143558644

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 437677, 875354, 1750708, 2188385, 4376770, 5689801, 8753540, 11379602, 22759204, 28449005, 56898010, 113796020]

約数ペア:

[(1, 113796020), (2, 56898010), (4, 28449005), (5, 22759204), (10, 11379602), (13, 8753540), (20, 5689801), (26, 4376770), (52, 2188385), (65, 1750708), (130, 875354), (260, 437677)]