12430482842

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{191}}^1\times {\mathrm{248401}}^1$

素因数の和:248725

約数の個数: 16

約数和(自身を含む): 18886500864

約数和(自身を除く): 6456018022

約数列:

[1, 2, 131, 191, 262, 382, 25021, 50042, 248401, 496802, 32540531, 47444591, 65081062, 94889182, 6215241421, 12430482842]

約数ペア:

[(1, 12430482842), (2, 6215241421), (131, 94889182), (191, 65081062), (262, 47444591), (382, 32540531), (25021, 496802), (50042, 248401)]