13925584

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{51197}}^1$

素因数の和:51222

約数の個数: 20

約数和(自身を含む): 28568484

約数和(自身を除く): 14642900

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 51197, 102394, 204788, 409576, 819152, 870349, 1740698, 3481396, 6962792, 13925584]

約数ペア:

[(1, 13925584), (2, 6962792), (4, 3481396), (8, 1740698), (16, 870349), (17, 819152), (34, 409576), (68, 204788), (136, 102394), (272, 51197)]