47516816

素因数分解:

$2^4\times {\mathrm{1423}}^1\times {\mathrm{2087}}^1$

素因数の和:3518

約数の個数: 20

約数和(自身を含む): 92172672

約数和(自身を除く): 44655856

約数列:

[1, 2, 4, 8, 16, 1423, 2087, 2846, 4174, 5692, 8348, 11384, 16696, 22768, 33392, 2969801, 5939602, 11879204, 23758408, 47516816]

約数ペア:

[(1, 47516816), (2, 23758408), (4, 11879204), (8, 5939602), (16, 2969801), (1423, 33392), (2087, 22768), (2846, 16696), (4174, 11384), (5692, 8348)]