1664412

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{2617}}^1$

素因数の和:2677

約数の個数: 24

約数和(自身を含む): 3958416

約数和(自身を除く): 2294004

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 2617, 5234, 7851, 10468, 15702, 31404, 138701, 277402, 416103, 554804, 832206, 1664412]

約数ペア:

[(1, 1664412), (2, 832206), (3, 554804), (4, 416103), (6, 277402), (12, 138701), (53, 31404), (106, 15702), (159, 10468), (212, 7851), (318, 5234), (636, 2617)]