26452370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{19889}}^1$

素因数の和:19922

約数の個数: 32

約数和(自身を含む): 57283200

約数和(自身を除く): 30830830

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 19889, 39778, 99445, 139223, 198890, 278446, 377891, 696115, 755782, 1392230, 1889455, 2645237, 3778910, 5290474, 13226185, 26452370]

約数ペア:

[(1, 26452370), (2, 13226185), (5, 5290474), (7, 3778910), (10, 2645237), (14, 1889455), (19, 1392230), (35, 755782), (38, 696115), (70, 377891), (95, 278446), (133, 198890), (190, 139223), (266, 99445), (665, 39778), (1330, 19889)]