18015086

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1\times {\mathrm{757}}^1$

素因数の和:995

約数の個数: 16

約数和(自身を含む): 27597264

約数和(自身を除く): 9582178

約数列:

[1, 2, 73, 146, 163, 326, 757, 1514, 11899, 23798, 55261, 110522, 123391, 246782, 9007543, 18015086]

約数ペア:

[(1, 18015086), (2, 9007543), (73, 246782), (146, 123391), (163, 110522), (326, 55261), (757, 23798), (1514, 11899)]