31671002

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{563}}^1\times {\mathrm{2557}}^1$

素因数の和:3133

約数の個数: 16

約数和(自身を含む): 51937632

約数和(自身を除く): 20266630

約数列:

[1, 2, 11, 22, 563, 1126, 2557, 5114, 6193, 12386, 28127, 56254, 1439591, 2879182, 15835501, 31671002]

約数ペア:

[(1, 31671002), (2, 15835501), (11, 2879182), (22, 1439591), (563, 56254), (1126, 28127), (2557, 12386), (5114, 6193)]