4913130866

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{20643407}}^1$

素因数の和:20643433

約数の個数: 16

約数和(自身を含む): 8917952256

約数和(自身を除く): 4004821390

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 20643407, 41286814, 144503849, 289007698, 350937919, 701875838, 2456565433, 4913130866]

約数ペア:

[(1, 4913130866), (2, 2456565433), (7, 701875838), (14, 350937919), (17, 289007698), (34, 144503849), (119, 41286814), (238, 20643407)]