14314760

素因数分解:

$2^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{4021}}^1$

素因数の和:4121

約数の個数: 32

約数和(自身を含む): 32578200

約数和(自身を除く): 18263440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 89, 178, 356, 445, 712, 890, 1780, 3560, 4021, 8042, 16084, 20105, 32168, 40210, 80420, 160840, 357869, 715738, 1431476, 1789345, 2862952, 3578690, 7157380, 14314760]

約数ペア:

[(1, 14314760), (2, 7157380), (4, 3578690), (5, 2862952), (8, 1789345), (10, 1431476), (20, 715738), (40, 357869), (89, 160840), (178, 80420), (356, 40210), (445, 32168), (712, 20105), (890, 16084), (1780, 8042), (3560, 4021)]