38645612

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{11353}}^1$

素因数の和:11417

約数の個数: 24

約数和(自身を含む): 72483936

約数和(自身を除く): 33838324

約数列:

[1, 2, 4, 23, 37, 46, 74, 92, 148, 851, 1702, 3404, 11353, 22706, 45412, 261119, 420061, 522238, 840122, 1044476, 1680244, 9661403, 19322806, 38645612]

約数ペア:

[(1, 38645612), (2, 19322806), (4, 9661403), (23, 1680244), (37, 1044476), (46, 840122), (74, 522238), (92, 420061), (148, 261119), (851, 45412), (1702, 22706), (3404, 11353)]