15221568

素因数分解:

$2^6\times 3^1\times {\mathrm{79279}}^1$

素因数の和:79294

約数の個数: 28

約数和(自身を含む): 40274240

約数和(自身を除く): 25052672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 79279, 158558, 237837, 317116, 475674, 634232, 951348, 1268464, 1902696, 2536928, 3805392, 5073856, 7610784, 15221568]

約数ペア:

[(1, 15221568), (2, 7610784), (3, 5073856), (4, 3805392), (6, 2536928), (8, 1902696), (12, 1268464), (16, 951348), (24, 634232), (32, 475674), (48, 317116), (64, 237837), (96, 158558), (192, 79279)]