31189934

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{5843}}^1$

素因数の和:6019

約数の個数: 16

約数和(自身を含む): 49861008

約数和(自身を除く): 18671074

約数列:

[1, 2, 17, 34, 157, 314, 2669, 5338, 5843, 11686, 99331, 198662, 917351, 1834702, 15594967, 31189934]

約数ペア:

[(1, 31189934), (2, 15594967), (17, 1834702), (34, 917351), (157, 198662), (314, 99331), (2669, 11686), (5338, 5843)]