14179640

素因数分解:

$2^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{3313}}^1$

素因数の和:3431

約数の個数: 32

約数和(自身を含む): 32212080

約数和(自身を除く): 18032440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 107, 214, 428, 535, 856, 1070, 2140, 3313, 4280, 6626, 13252, 16565, 26504, 33130, 66260, 132520, 354491, 708982, 1417964, 1772455, 2835928, 3544910, 7089820, 14179640]

約数ペア:

[(1, 14179640), (2, 7089820), (4, 3544910), (5, 2835928), (8, 1772455), (10, 1417964), (20, 708982), (40, 354491), (107, 132520), (214, 66260), (428, 33130), (535, 26504), (856, 16565), (1070, 13252), (2140, 6626), (3313, 4280)]