14937220

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43933}}^1$

素因数の和:43959

約数の個数: 24

約数和(自身を含む): 33214104

約数和(自身を除く): 18276884

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 43933, 87866, 175732, 219665, 439330, 746861, 878660, 1493722, 2987444, 3734305, 7468610, 14937220]

約数ペア:

[(1, 14937220), (2, 7468610), (4, 3734305), (5, 2987444), (10, 1493722), (17, 878660), (20, 746861), (34, 439330), (68, 219665), (85, 175732), (170, 87866), (340, 43933)]