15914816

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{5783}}^1$

素因数の和:5838

約数の個数: 28

約数和(自身を含む): 32320992

約数和(自身を除く): 16406176

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 344, 688, 1376, 2752, 5783, 11566, 23132, 46264, 92528, 185056, 248669, 370112, 497338, 994676, 1989352, 3978704, 7957408, 15914816]

約数ペア:

[(1, 15914816), (2, 7957408), (4, 3978704), (8, 1989352), (16, 994676), (32, 497338), (43, 370112), (64, 248669), (86, 185056), (172, 92528), (344, 46264), (688, 23132), (1376, 11566), (2752, 5783)]