841445870

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1\times {\mathrm{9041}}^1$

素因数の和:9316

約数の個数: 32

約数和(自身を含む): 1558551456

約数和(自身を除く): 717105586

約数列:

[1, 2, 5, 10, 41, 82, 205, 227, 410, 454, 1135, 2270, 9041, 9307, 18082, 18614, 45205, 46535, 90410, 93070, 370681, 741362, 1853405, 2052307, 3706810, 4104614, 10261535, 20523070, 84144587, 168289174, 420722935, 841445870]

約数ペア:

[(1, 841445870), (2, 420722935), (5, 168289174), (10, 84144587), (41, 20523070), (82, 10261535), (205, 4104614), (227, 3706810), (410, 2052307), (454, 1853405), (1135, 741362), (2270, 370681), (9041, 93070), (9307, 90410), (18082, 46535), (18614, 45205)]