31421022

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{275623}}^1$

素因数の和:275647

約数の個数: 16

約数和(自身を含む): 66149760

約数和(自身を除く): 34728738

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 275623, 551246, 826869, 1653738, 5236837, 10473674, 15710511, 31421022]

約数ペア:

[(1, 31421022), (2, 15710511), (3, 10473674), (6, 5236837), (19, 1653738), (38, 826869), (57, 551246), (114, 275623)]