4280174

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{271}}^1$

素因数の和:475

約数の個数: 16

約数和(自身を含む): 6609600

約数和(自身を除く): 2329426

約数列:

[1, 2, 53, 106, 149, 271, 298, 542, 7897, 14363, 15794, 28726, 40379, 80758, 2140087, 4280174]

約数ペア:

[(1, 4280174), (2, 2140087), (53, 80758), (106, 40379), (149, 28726), (271, 15794), (298, 14363), (542, 7897)]