4392131458

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{903359}}^1$

素因数の和:903402

約数の個数: 32

約数和(自身を含む): 8195281920

約数和(自身を除く): 3803150462

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 143, 187, 221, 286, 374, 442, 2431, 4862, 903359, 1806718, 9936949, 11743667, 15357103, 19873898, 23487334, 30714206, 129180337, 168928133, 199642339, 258360674, 337856266, 399284678, 2196065729, 4392131458]

約数ペア:

[(1, 4392131458), (2, 2196065729), (11, 399284678), (13, 337856266), (17, 258360674), (22, 199642339), (26, 168928133), (34, 129180337), (143, 30714206), (187, 23487334), (221, 19873898), (286, 15357103), (374, 11743667), (442, 9936949), (2431, 1806718), (4862, 903359)]