31042306

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{13627}}^1$

素因数の和:13713

約数の個数: 16

約数和(自身を含む): 50042016

約数和(自身を除く): 18999710

約数列:

[1, 2, 17, 34, 67, 134, 1139, 2278, 13627, 27254, 231659, 463318, 913009, 1826018, 15521153, 31042306]

約数ペア:

[(1, 31042306), (2, 15521153), (17, 1826018), (34, 913009), (67, 463318), (134, 231659), (1139, 27254), (2278, 13627)]