12963594878

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{4349}}^1\times {\mathrm{8819}}^1$

素因数の和:13196

約数の個数: 24

約数和(自身を含む): 21063483000

約数和(自身を除く): 8099888122

約数列:

[1, 2, 13, 26, 169, 338, 4349, 8698, 8819, 17638, 56537, 113074, 114647, 229294, 734981, 1469962, 1490411, 2980822, 38353831, 76707662, 498599803, 997199606, 6481797439, 12963594878]

約数ペア:

[(1, 12963594878), (2, 6481797439), (13, 997199606), (26, 498599803), (169, 76707662), (338, 38353831), (4349, 2980822), (8698, 1490411), (8819, 1469962), (17638, 734981), (56537, 229294), (113074, 114647)]