16603145

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{1427}}^1$

素因数の和:1624

約数の個数: 16

約数和(自身を含む): 21591360

約数和(自身を除く): 4988215

約数列:

[1, 5, 13, 65, 179, 895, 1427, 2327, 7135, 11635, 18551, 92755, 255433, 1277165, 3320629, 16603145]

約数ペア:

[(1, 16603145), (5, 3320629), (13, 1277165), (65, 255433), (179, 92755), (895, 18551), (1427, 11635), (2327, 7135)]