11723216

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{10037}}^1$

素因数の和:10118

約数の個数: 20

約数和(自身を含む): 23027172

約数和(自身を除く): 11303956

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 10037, 20074, 40148, 80296, 160592, 732701, 1465402, 2930804, 5861608, 11723216]

約数ペア:

[(1, 11723216), (2, 5861608), (4, 2930804), (8, 1465402), (16, 732701), (73, 160592), (146, 80296), (292, 40148), (584, 20074), (1168, 10037)]