1330240654

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{853813}}^1$

素因数の和:853875

約数の個数: 16

約数和(自身を含む): 2151611280

約数和(自身を除く): 821370626

約数列:

[1, 2, 19, 38, 41, 82, 779, 1558, 853813, 1707626, 16222447, 32444894, 35006333, 70012666, 665120327, 1330240654]

約数ペア:

[(1, 1330240654), (2, 665120327), (19, 70012666), (38, 35006333), (41, 32444894), (82, 16222447), (779, 1707626), (1558, 853813)]