89379238

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1009}}^1\times {\mathrm{3407}}^1$

素因数の和:4431

約数の個数: 16

約数和(自身を含む): 144567360

約数和(自身を除く): 55188122

約数列:

[1, 2, 13, 26, 1009, 2018, 3407, 6814, 13117, 26234, 44291, 88582, 3437663, 6875326, 44689619, 89379238]

約数ペア:

[(1, 89379238), (2, 44689619), (13, 6875326), (26, 3437663), (1009, 88582), (2018, 44291), (3407, 26234), (6814, 13117)]