1628556

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{1201}}^1$

素因数の和:1321

約数の個数: 24

約数和(自身を含む): 3836784

約数和(自身を除く): 2208228

約数列:

[1, 2, 3, 4, 6, 12, 113, 226, 339, 452, 678, 1201, 1356, 2402, 3603, 4804, 7206, 14412, 135713, 271426, 407139, 542852, 814278, 1628556]

約数ペア:

[(1, 1628556), (2, 814278), (3, 542852), (4, 407139), (6, 271426), (12, 135713), (113, 14412), (226, 7206), (339, 4804), (452, 3603), (678, 2402), (1201, 1356)]