18196849

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{577}}^1$

素因数の和:696

約数の個数: 16

約数和(自身を含む): 20641536

約数和(自身を除く): 2444687

約数列:

[1, 11, 47, 61, 517, 577, 671, 2867, 6347, 27119, 31537, 35197, 298309, 387167, 1654259, 18196849]

約数ペア:

[(1, 18196849), (11, 1654259), (47, 387167), (61, 298309), (517, 35197), (577, 31537), (671, 27119), (2867, 6347)]