12900410

素因数分解:

$2^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{5683}}^1$

素因数の和:5917

約数の個数: 16

約数和(自身を含む): 23327136

約数和(自身を除く): 10426726

約数列:

[1, 2, 5, 10, 227, 454, 1135, 2270, 5683, 11366, 28415, 56830, 1290041, 2580082, 6450205, 12900410]

約数ペア:

[(1, 12900410), (2, 6450205), (5, 2580082), (10, 1290041), (227, 56830), (454, 28415), (1135, 11366), (2270, 5683)]