3131044

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1669}}^1$

素因数の和:1747

約数の個数: 24

約数和(自身を含む): 6359360

約数和(自身を除く): 3228316

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 268, 469, 938, 1669, 1876, 3338, 6676, 11683, 23366, 46732, 111823, 223646, 447292, 782761, 1565522, 3131044]

約数ペア:

[(1, 3131044), (2, 1565522), (4, 782761), (7, 447292), (14, 223646), (28, 111823), (67, 46732), (134, 23366), (268, 11683), (469, 6676), (938, 3338), (1669, 1876)]