12646036

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{1549}}^1$

素因数の和:1723

約数の個数: 24

約数和(自身を含む): 24000200

約数和(自身を除く): 11354164

約数列:

[1, 2, 4, 13, 26, 52, 157, 314, 628, 1549, 2041, 3098, 4082, 6196, 8164, 20137, 40274, 80548, 243193, 486386, 972772, 3161509, 6323018, 12646036]

約数ペア:

[(1, 12646036), (2, 6323018), (4, 3161509), (13, 972772), (26, 486386), (52, 243193), (157, 80548), (314, 40274), (628, 20137), (1549, 8164), (2041, 6196), (3098, 4082)]