20172458226

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^2\times {\mathrm{424451}}^1$

素因数の和:424634

約数の個数: 24

約数和(自身を含む): 40803419664

約数和(自身を除く): 20630961438

約数列:

[1, 2, 3, 6, 89, 178, 267, 534, 7921, 15842, 23763, 47526, 424451, 848902, 1273353, 2546706, 37776139, 75552278, 113328417, 226656834, 3362076371, 6724152742, 10086229113, 20172458226]

約数ペア:

[(1, 20172458226), (2, 10086229113), (3, 6724152742), (6, 3362076371), (89, 226656834), (178, 113328417), (267, 75552278), (534, 37776139), (7921, 2546706), (15842, 1273353), (23763, 848902), (47526, 424451)]