18655437001

素因数分解:

${\mathrm{137}}^1\times {\mathrm{1613}}^1\times {\mathrm{84421}}^1$

素因数の和:86171

約数の個数: 8

約数和(自身を含む): 18803480904

約数和(自身を除く): 148043903

約数列:

[1, 137, 1613, 84421, 220981, 11565677, 136171073, 18655437001]

約数ペア:

[(1, 18655437001), (137, 136171073), (1613, 11565677), (84421, 220981)]