13444476190

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{70760401}}^1$

素因数の和:70760427

約数の個数: 16

約数和(自身を含む): 25473744720

約数和(自身を除く): 12029268530

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 70760401, 141520802, 353802005, 707604010, 1344447619, 2688895238, 6722238095, 13444476190]

約数ペア:

[(1, 13444476190), (2, 6722238095), (5, 2688895238), (10, 1344447619), (19, 707604010), (38, 353802005), (95, 141520802), (190, 70760401)]