31413814

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{18457}}^1$

素因数の和:18519

約数の個数: 16

約数和(自身を含む): 50501088

約数和(自身を除く): 19087274

約数列:

[1, 2, 23, 37, 46, 74, 851, 1702, 18457, 36914, 424511, 682909, 849022, 1365818, 15706907, 31413814]

約数ペア:

[(1, 31413814), (2, 15706907), (23, 1365818), (37, 849022), (46, 682909), (74, 424511), (851, 36914), (1702, 18457)]