15254216

素因数分解:

$2^3\times {\mathrm{307}}^1\times {\mathrm{6211}}^1$

素因数の和:6524

約数の個数: 16

約数和(自身を含む): 28699440

約数和(自身を除く): 13445224

約数列:

[1, 2, 4, 8, 307, 614, 1228, 2456, 6211, 12422, 24844, 49688, 1906777, 3813554, 7627108, 15254216]

約数ペア:

[(1, 15254216), (2, 7627108), (4, 3813554), (8, 1906777), (307, 49688), (614, 24844), (1228, 12422), (2456, 6211)]