3804556

素因数分解:

$2^2\times 7^3\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:131

約数の個数: 48

約数和(自身を含む): 8064000

約数和(自身を除く): 4259444

約数列:

[1, 2, 4, 7, 14, 28, 47, 49, 59, 94, 98, 118, 188, 196, 236, 329, 343, 413, 658, 686, 826, 1316, 1372, 1652, 2303, 2773, 2891, 4606, 5546, 5782, 9212, 11092, 11564, 16121, 19411, 20237, 32242, 38822, 40474, 64484, 77644, 80948, 135877, 271754, 543508, 951139, 1902278, 3804556]

約数ペア:

[(1, 3804556), (2, 1902278), (4, 951139), (7, 543508), (14, 271754), (28, 135877), (47, 80948), (49, 77644), (59, 64484), (94, 40474), (98, 38822), (118, 32242), (188, 20237), (196, 19411), (236, 16121), (329, 11564), (343, 11092), (413, 9212), (658, 5782), (686, 5546), (826, 4606), (1316, 2891), (1372, 2773), (1652, 2303)]