3155696

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{1553}}^1$

素因数の和:1688

約数の個数: 20

約数和(自身を含む): 6166272

約数和(自身を除く): 3010576

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 1553, 2032, 3106, 6212, 12424, 24848, 197231, 394462, 788924, 1577848, 3155696]

約数ペア:

[(1, 3155696), (2, 1577848), (4, 788924), (8, 394462), (16, 197231), (127, 24848), (254, 12424), (508, 6212), (1016, 3106), (1553, 2032)]