890993604

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{1108201}}^1$

素因数の和:1108275

約数の個数: 24

約数和(自身を含む): 2110016608

約数和(自身を除く): 1219023004

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804, 1108201, 2216402, 3324603, 4432804, 6649206, 13298412, 74249467, 148498934, 222748401, 296997868, 445496802, 890993604]

約数ペア:

[(1, 890993604), (2, 445496802), (3, 296997868), (4, 222748401), (6, 148498934), (12, 74249467), (67, 13298412), (134, 6649206), (201, 4432804), (268, 3324603), (402, 2216402), (804, 1108201)]