1049164417

素因数分解:

$7^1\times {\mathrm{199}}^1\times {\mathrm{421}}^1\times {\mathrm{1789}}^1$

素因数の和:2416

約数の個数: 16

約数和(自身を含む): 1208608000

約数和(自身を除く): 159443583

約数列:

[1, 7, 199, 421, 1393, 1789, 2947, 12523, 83779, 356011, 586453, 753169, 2492077, 5272183, 149880631, 1049164417]

約数ペア:

[(1, 1049164417), (7, 149880631), (199, 5272183), (421, 2492077), (1393, 753169), (1789, 586453), (2947, 356011), (12523, 83779)]