15195388

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{4003}}^1$

素因数の和:4093

約数の個数: 24

約数和(自身を含む): 29037008

約数和(自身を除く): 13841620

約数列:

[1, 2, 4, 13, 26, 52, 73, 146, 292, 949, 1898, 3796, 4003, 8006, 16012, 52039, 104078, 208156, 292219, 584438, 1168876, 3798847, 7597694, 15195388]

約数ペア:

[(1, 15195388), (2, 7597694), (4, 3798847), (13, 1168876), (26, 584438), (52, 292219), (73, 208156), (146, 104078), (292, 52039), (949, 16012), (1898, 8006), (3796, 4003)]