15628112

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{7691}}^1$

素因数の和:7826

約数の個数: 20

約数和(自身を含む): 30521856

約数和(自身を除く): 14893744

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 7691, 15382, 30764, 61528, 123056, 976757, 1953514, 3907028, 7814056, 15628112]

約数ペア:

[(1, 15628112), (2, 7814056), (4, 3907028), (8, 1953514), (16, 976757), (127, 123056), (254, 61528), (508, 30764), (1016, 15382), (2032, 7691)]