9791380

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{7307}}^1$

素因数の和:7383

約数の個数: 24

約数和(自身を含む): 20871648

約数和(自身を除く): 11080268

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340, 7307, 14614, 29228, 36535, 73070, 146140, 489569, 979138, 1958276, 2447845, 4895690, 9791380]

約数ペア:

[(1, 9791380), (2, 4895690), (4, 2447845), (5, 1958276), (10, 979138), (20, 489569), (67, 146140), (134, 73070), (268, 36535), (335, 29228), (670, 14614), (1340, 7307)]