15173168

素因数分解:

$2^4\times {\mathrm{307}}^1\times {\mathrm{3089}}^1$

素因数の和:3404

約数の個数: 20

約数和(自身を含む): 29503320

約数和(自身を除く): 14330152

約数列:

[1, 2, 4, 8, 16, 307, 614, 1228, 2456, 3089, 4912, 6178, 12356, 24712, 49424, 948323, 1896646, 3793292, 7586584, 15173168]

約数ペア:

[(1, 15173168), (2, 7586584), (4, 3793292), (8, 1896646), (16, 948323), (307, 49424), (614, 24712), (1228, 12356), (2456, 6178), (3089, 4912)]