2241418

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{389}}^1$

素因数の和:501

約数の個数: 16

約数和(自身を含む): 3500640

約数和(自身を除く): 1259222

約数列:

[1, 2, 43, 67, 86, 134, 389, 778, 2881, 5762, 16727, 26063, 33454, 52126, 1120709, 2241418]

約数ペア:

[(1, 2241418), (2, 1120709), (43, 52126), (67, 33454), (86, 26063), (134, 16727), (389, 5762), (778, 2881)]