8334890

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{701}}^1$

素因数の和:778

約数の個数: 32

約数和(自身を含む): 15921360

約数和(自身を除く): 7586470

約数列:

[1, 2, 5, 10, 29, 41, 58, 82, 145, 205, 290, 410, 701, 1189, 1402, 2378, 3505, 5945, 7010, 11890, 20329, 28741, 40658, 57482, 101645, 143705, 203290, 287410, 833489, 1666978, 4167445, 8334890]

約数ペア:

[(1, 8334890), (2, 4167445), (5, 1666978), (10, 833489), (29, 287410), (41, 203290), (58, 143705), (82, 101645), (145, 57482), (205, 40658), (290, 28741), (410, 20329), (701, 11890), (1189, 7010), (1402, 5945), (2378, 3505)]