14207120

素因数分解:

$2^4\times 5^1\times {\mathrm{177589}}^1$

素因数の和:177602

約数の個数: 20

約数和(自身を含む): 33031740

約数和(自身を除く): 18824620

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 177589, 355178, 710356, 887945, 1420712, 1775890, 2841424, 3551780, 7103560, 14207120]

約数ペア:

[(1, 14207120), (2, 7103560), (4, 3551780), (5, 2841424), (8, 1775890), (10, 1420712), (16, 887945), (20, 710356), (40, 355178), (80, 177589)]