12435656

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{9901}}^1$

素因数の和:10064

約数の個数: 16

約数和(自身を含む): 23467740

約数和(自身を除く): 11032084

約数列:

[1, 2, 4, 8, 157, 314, 628, 1256, 9901, 19802, 39604, 79208, 1554457, 3108914, 6217828, 12435656]

約数ペア:

[(1, 12435656), (2, 6217828), (4, 3108914), (8, 1554457), (157, 79208), (314, 39604), (628, 19802), (1256, 9901)]