42364202

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{47}}^2\times {\mathrm{223}}^1$

素因数の和:362

約数の個数: 24

約数和(自身を含む): 66734976

約数和(自身を除く): 24370774

約数列:

[1, 2, 43, 47, 86, 94, 223, 446, 2021, 2209, 4042, 4418, 9589, 10481, 19178, 20962, 94987, 189974, 450683, 492607, 901366, 985214, 21182101, 42364202]

約数ペア:

[(1, 42364202), (2, 21182101), (43, 985214), (47, 901366), (86, 492607), (94, 450683), (223, 189974), (446, 94987), (2021, 20962), (2209, 19178), (4042, 10481), (4418, 9589)]