14390730914

素因数分解:

$2^1\times 7^2\times {\mathrm{349}}^1\times {\mathrm{420757}}^1$

素因数の和:421122

約数の個数: 24

約数和(自身を含む): 25182366300

約数和(自身を除く): 10791635386

約数列:

[1, 2, 7, 14, 49, 98, 349, 698, 2443, 4886, 17101, 34202, 420757, 841514, 2945299, 5890598, 20617093, 41234186, 146844193, 293688386, 1027909351, 2055818702, 7195365457, 14390730914]

約数ペア:

[(1, 14390730914), (2, 7195365457), (7, 2055818702), (14, 1027909351), (49, 293688386), (98, 146844193), (349, 41234186), (698, 20617093), (2443, 5890598), (4886, 2945299), (17101, 841514), (34202, 420757)]