15070724

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{3361}}^1$

素因数の和:3443

約数の個数: 24

約数和(自身を含む): 28240800

約数和(自身を除く): 13170076

約数列:

[1, 2, 4, 19, 38, 59, 76, 118, 236, 1121, 2242, 3361, 4484, 6722, 13444, 63859, 127718, 198299, 255436, 396598, 793196, 3767681, 7535362, 15070724]

約数ペア:

[(1, 15070724), (2, 7535362), (4, 3767681), (19, 793196), (38, 396598), (59, 255436), (76, 198299), (118, 127718), (236, 63859), (1121, 13444), (2242, 6722), (3361, 4484)]