17887812

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{18869}}^1$

素因数の和:18955

約数の個数: 24

約数和(自身を含む): 42268800

約数和(自身を除く): 24380988

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 474, 948, 18869, 37738, 56607, 75476, 113214, 226428, 1490651, 2981302, 4471953, 5962604, 8943906, 17887812]

約数ペア:

[(1, 17887812), (2, 8943906), (3, 5962604), (4, 4471953), (6, 2981302), (12, 1490651), (79, 226428), (158, 113214), (237, 75476), (316, 56607), (474, 37738), (948, 18869)]