15260786

素因数分解:

$2^1\times {\mathrm{29}}^2\times {\mathrm{43}}^1\times {\mathrm{211}}^1$

素因数の和:314

約数の個数: 24

約数和(自身を含む): 24374064

約数和(自身を除く): 9113278

約数列:

[1, 2, 29, 43, 58, 86, 211, 422, 841, 1247, 1682, 2494, 6119, 9073, 12238, 18146, 36163, 72326, 177451, 263117, 354902, 526234, 7630393, 15260786]

約数ペア:

[(1, 15260786), (2, 7630393), (29, 526234), (43, 354902), (58, 263117), (86, 177451), (211, 72326), (422, 36163), (841, 18146), (1247, 12238), (1682, 9073), (2494, 6119)]