9074290

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{449}}^1$

素因数の和:546

約数の個数: 32

約数和(自身を含む): 17107200

約数和(自身を除く): 8032910

約数列:

[1, 2, 5, 10, 43, 47, 86, 94, 215, 235, 430, 449, 470, 898, 2021, 2245, 4042, 4490, 10105, 19307, 20210, 21103, 38614, 42206, 96535, 105515, 193070, 211030, 907429, 1814858, 4537145, 9074290]

約数ペア:

[(1, 9074290), (2, 4537145), (5, 1814858), (10, 907429), (43, 211030), (47, 193070), (86, 105515), (94, 96535), (215, 42206), (235, 38614), (430, 21103), (449, 20210), (470, 19307), (898, 10105), (2021, 4490), (2245, 4042)]