14067440

素因数分解:

$2^4\times 5^1\times {\mathrm{175843}}^1$

素因数の和:175856

約数の個数: 20

約数和(自身を含む): 32706984

約数和(自身を除く): 18639544

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 175843, 351686, 703372, 879215, 1406744, 1758430, 2813488, 3516860, 7033720, 14067440]

約数ペア:

[(1, 14067440), (2, 7033720), (4, 3516860), (5, 2813488), (8, 1758430), (10, 1406744), (16, 879215), (20, 703372), (40, 351686), (80, 175843)]