18111262

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{14821}}^1$

素因数の和:14883

約数の個数: 16

約数和(自身を含む): 29881152

約数和(自身を除く): 11769890

約数列:

[1, 2, 13, 26, 47, 94, 611, 1222, 14821, 29642, 192673, 385346, 696587, 1393174, 9055631, 18111262]

約数ペア:

[(1, 18111262), (2, 9055631), (13, 1393174), (26, 696587), (47, 385346), (94, 192673), (611, 29642), (1222, 14821)]