15438432

素因数分解:

$2^5\times 3^1\times {\mathrm{160817}}^1$

素因数の和:160830

約数の個数: 24

約数和(自身を含む): 40526136

約数和(自身を除く): 25087704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 160817, 321634, 482451, 643268, 964902, 1286536, 1929804, 2573072, 3859608, 5146144, 7719216, 15438432]

約数ペア:

[(1, 15438432), (2, 7719216), (3, 5146144), (4, 3859608), (6, 2573072), (8, 1929804), (12, 1286536), (16, 964902), (24, 643268), (32, 482451), (48, 321634), (96, 160817)]