89880622

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{7187}}^1$

素因数の和:7252

約数の個数: 24

約数和(自身を含む): 149956056

約数和(自身を除く): 60075434

約数列:

[1, 2, 13, 26, 37, 74, 169, 338, 481, 962, 6253, 7187, 12506, 14374, 93431, 186862, 265919, 531838, 1214603, 2429206, 3456947, 6913894, 44940311, 89880622]

約数ペア:

[(1, 89880622), (2, 44940311), (13, 6913894), (26, 3456947), (37, 2429206), (74, 1214603), (169, 531838), (338, 265919), (481, 186862), (962, 93431), (6253, 14374), (7187, 12506)]