18185378

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1\times {\mathrm{1301}}^1$

素因数の和:1573

約数の個数: 16

約数和(自身を含む): 28357560

約数和(自身を除く): 10172182

約数列:

[1, 2, 29, 58, 241, 482, 1301, 2602, 6989, 13978, 37729, 75458, 313541, 627082, 9092689, 18185378]

約数ペア:

[(1, 18185378), (2, 9092689), (29, 627082), (58, 313541), (241, 75458), (482, 37729), (1301, 13978), (2602, 6989)]