957181628

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{76379}}^1$

素因数の和:76637

約数の個数: 24

約数和(自身を含む): 1811428080

約数和(自身を除く): 854246452

約数列:

[1, 2, 4, 13, 26, 52, 241, 482, 964, 3133, 6266, 12532, 76379, 152758, 305516, 992927, 1985854, 3971708, 18407339, 36814678, 73629356, 239295407, 478590814, 957181628]

約数ペア:

[(1, 957181628), (2, 478590814), (4, 239295407), (13, 73629356), (26, 36814678), (52, 18407339), (241, 3971708), (482, 1985854), (964, 992927), (3133, 305516), (6266, 152758), (12532, 76379)]