1405014794

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{331841}}^1$

素因数の和:331945

約数の個数: 16

約数和(自身を含む): 2210067720

約数和(自身を除く): 805052926

約数列:

[1, 2, 29, 58, 73, 146, 2117, 4234, 331841, 663682, 9623389, 19246778, 24224393, 48448786, 702507397, 1405014794]

約数ペア:

[(1, 1405014794), (2, 702507397), (29, 48448786), (58, 24224393), (73, 19246778), (146, 9623389), (2117, 663682), (4234, 331841)]