31529798

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{13841}}^1$

素因数の和:13927

約数の個数: 16

約数和(自身を含む): 50827824

約数和(自身を除く): 19298026

約数列:

[1, 2, 17, 34, 67, 134, 1139, 2278, 13841, 27682, 235297, 470594, 927347, 1854694, 15764899, 31529798]

約数ペア:

[(1, 31529798), (2, 15764899), (17, 1854694), (34, 927347), (67, 470594), (134, 235297), (1139, 27682), (2278, 13841)]