14658760

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{21557}}^1$

素因数の和:21585

約数の個数: 32

約数和(自身を含む): 34923960

約数和(自身を除く): 20265200

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 21557, 43114, 86228, 107785, 172456, 215570, 366469, 431140, 732938, 862280, 1465876, 1832345, 2931752, 3664690, 7329380, 14658760]

約数ペア:

[(1, 14658760), (2, 7329380), (4, 3664690), (5, 2931752), (8, 1832345), (10, 1465876), (17, 862280), (20, 732938), (34, 431140), (40, 366469), (68, 215570), (85, 172456), (136, 107785), (170, 86228), (340, 43114), (680, 21557)]