31191644

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{15083}}^1$

素因数の和:15145

約数の個数: 24

約数和(自身を含む): 60818688

約数和(自身を除く): 29627044

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 517, 1034, 2068, 15083, 30166, 60332, 165913, 331826, 663652, 708901, 1417802, 2835604, 7797911, 15595822, 31191644]

約数ペア:

[(1, 31191644), (2, 15595822), (4, 7797911), (11, 2835604), (22, 1417802), (44, 708901), (47, 663652), (94, 331826), (188, 165913), (517, 60332), (1034, 30166), (2068, 15083)]