65393852

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{2203}}^1$

素因数の和:2429

約数の個数: 24

約数和(自身を含む): 117931632

約数和(自身を除く): 52537780

約数列:

[1, 2, 4, 41, 82, 164, 181, 362, 724, 2203, 4406, 7421, 8812, 14842, 29684, 90323, 180646, 361292, 398743, 797486, 1594972, 16348463, 32696926, 65393852]

約数ペア:

[(1, 65393852), (2, 32696926), (4, 16348463), (41, 1594972), (82, 797486), (164, 398743), (181, 361292), (362, 180646), (724, 90323), (2203, 29684), (4406, 14842), (7421, 8812)]