22521626

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1\times {\mathrm{797}}^1$

素因数の和:1069

約数の個数: 16

約数和(自身を含む): 34473600

約数和(自身を除く): 11951974

約数列:

[1, 2, 71, 142, 199, 398, 797, 1594, 14129, 28258, 56587, 113174, 158603, 317206, 11260813, 22521626]

約数ペア:

[(1, 22521626), (2, 11260813), (71, 317206), (142, 158603), (199, 113174), (398, 56587), (797, 28258), (1594, 14129)]