9309008

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{12379}}^1$

素因数の和:12434

約数の個数: 20

約数和(自身を含む): 18421440

約数和(自身を除く): 9112432

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 12379, 24758, 49516, 99032, 198064, 581813, 1163626, 2327252, 4654504, 9309008]

約数ペア:

[(1, 9309008), (2, 4654504), (4, 2327252), (8, 1163626), (16, 581813), (47, 198064), (94, 99032), (188, 49516), (376, 24758), (752, 12379)]