616785052

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{382621}}^1$

素因数の和:382669

約数の個数: 24

約数和(自身を含む): 1199902592

約数和(自身を除く): 583117540

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 382621, 765242, 1530484, 4974073, 9948146, 11861251, 19896292, 23722502, 47445004, 154196263, 308392526, 616785052]

約数ペア:

[(1, 616785052), (2, 308392526), (4, 154196263), (13, 47445004), (26, 23722502), (31, 19896292), (52, 11861251), (62, 9948146), (124, 4974073), (403, 1530484), (806, 765242), (1612, 382621)]