4731752018

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19881311}}^1$

素因数の和:19881337

約数の個数: 16

約数和(自身を含む): 8588726784

約数和(自身を除く): 3856974766

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 19881311, 39762622, 139169177, 278338354, 337982287, 675964574, 2365876009, 4731752018]

約数ペア:

[(1, 4731752018), (2, 2365876009), (7, 675964574), (14, 337982287), (17, 278338354), (34, 139169177), (119, 39762622), (238, 19881311)]