520096154

素因数分解:

$2^1\times {\mathrm{197}}^1\times {\mathrm{271}}^1\times {\mathrm{4871}}^1$

素因数の和:5341

約数の個数: 16

約数和(自身を含む): 787159296

約数和(自身を除く): 267063142

約数列:

[1, 2, 197, 271, 394, 542, 4871, 9742, 53387, 106774, 959587, 1320041, 1919174, 2640082, 260048077, 520096154]

約数ペア:

[(1, 520096154), (2, 260048077), (197, 2640082), (271, 1919174), (394, 1320041), (542, 959587), (4871, 106774), (9742, 53387)]