528442694

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{146221}}^1$

素因数の和:146375

約数の個数: 16

約数和(自身を含む): 859785360

約数和(自身を除く): 331342666

約数列:

[1, 2, 13, 26, 139, 278, 1807, 3614, 146221, 292442, 1900873, 3801746, 20324719, 40649438, 264221347, 528442694]

約数ペア:

[(1, 528442694), (2, 264221347), (13, 40649438), (26, 20324719), (139, 3801746), (278, 1900873), (1807, 292442), (3614, 146221)]