172476062

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{712711}}^1$

素因数の和:712735

約数の個数: 12

約数和(自身を含む): 284372088

約数和(自身を除く): 111896026

約数列:

[1, 2, 11, 22, 121, 242, 712711, 1425422, 7839821, 15679642, 86238031, 172476062]

約数ペア:

[(1, 172476062), (2, 86238031), (11, 15679642), (22, 7839821), (121, 1425422), (242, 712711)]