26915330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{207041}}^1$

素因数の和:207061

約数の個数: 16

約数和(自身を含む): 52174584

約数和(自身を除く): 25259254

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 207041, 414082, 1035205, 2070410, 2691533, 5383066, 13457665, 26915330]

約数ペア:

[(1, 26915330), (2, 13457665), (5, 5383066), (10, 2691533), (13, 2070410), (26, 1035205), (65, 414082), (130, 207041)]