123857002

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1627}}^1\times {\mathrm{2239}}^1$

素因数の和:3885

約数の個数: 16

約数和(自身を含む): 196922880

約数和(自身を除く): 73065878

約数列:

[1, 2, 17, 34, 1627, 2239, 3254, 4478, 27659, 38063, 55318, 76126, 3642853, 7285706, 61928501, 123857002]

約数ペア:

[(1, 123857002), (2, 61928501), (17, 7285706), (34, 3642853), (1627, 76126), (2239, 55318), (3254, 38063), (4478, 27659)]