15227312

素因数分解:

$2^4\times {\mathrm{197}}^1\times {\mathrm{4831}}^1$

素因数の和:5036

約数の個数: 20

約数和(自身を含む): 29658816

約数和(自身を除く): 14431504

約数列:

[1, 2, 4, 8, 16, 197, 394, 788, 1576, 3152, 4831, 9662, 19324, 38648, 77296, 951707, 1903414, 3806828, 7613656, 15227312]

約数ペア:

[(1, 15227312), (2, 7613656), (4, 3806828), (8, 1903414), (16, 951707), (197, 77296), (394, 38648), (788, 19324), (1576, 9662), (3152, 4831)]