983625814

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{220841}}^1$

素因数の和:220991

約数の個数: 16

約数和(自身を含む): 1574161776

約数和(自身を除く): 590535962

約数列:

[1, 2, 17, 34, 131, 262, 2227, 4454, 220841, 441682, 3754297, 7508594, 28930171, 57860342, 491812907, 983625814]

約数ペア:

[(1, 983625814), (2, 491812907), (17, 57860342), (34, 28930171), (131, 7508594), (262, 3754297), (2227, 441682), (4454, 220841)]