31638036

素因数分解:

$2^2\times 3^1\times {\mathrm{2636503}}^1$

素因数の和:2636510

約数の個数: 12

約数和(自身を含む): 73822112

約数和(自身を除く): 42184076

約数列:

[1, 2, 3, 4, 6, 12, 2636503, 5273006, 7909509, 10546012, 15819018, 31638036]

約数ペア:

[(1, 31638036), (2, 15819018), (3, 10546012), (4, 7909509), (6, 5273006), (12, 2636503)]