23719430

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{48407}}^1$

素因数の和:48428

約数の個数: 24

約数和(自身を含む): 49666608

約数和(自身を除く): 25947178

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 48407, 96814, 242035, 338849, 484070, 677698, 1694245, 2371943, 3388490, 4743886, 11859715, 23719430]

約数ペア:

[(1, 23719430), (2, 11859715), (5, 4743886), (7, 3388490), (10, 2371943), (14, 1694245), (35, 677698), (49, 484070), (70, 338849), (98, 242035), (245, 96814), (490, 48407)]