4708913680

素因数分解:

$2^4\times 5^1\times {\mathrm{58861421}}^1$

素因数の和:58861434

約数の個数: 20

約数和(自身を含む): 10948224492

約数和(自身を除く): 6239310812

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 58861421, 117722842, 235445684, 294307105, 470891368, 588614210, 941782736, 1177228420, 2354456840, 4708913680]

約数ペア:

[(1, 4708913680), (2, 2354456840), (4, 1177228420), (5, 941782736), (8, 588614210), (10, 470891368), (16, 294307105), (20, 235445684), (40, 117722842), (80, 58861421)]