7400902

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{1831}}^1$

素因数の和:1923

約数の個数: 16

約数和(自身を含む): 11607552

約数和(自身を除く): 4206650

約数列:

[1, 2, 43, 47, 86, 94, 1831, 2021, 3662, 4042, 78733, 86057, 157466, 172114, 3700451, 7400902]

約数ペア:

[(1, 7400902), (2, 3700451), (43, 172114), (47, 157466), (86, 86057), (94, 78733), (1831, 4042), (2021, 3662)]