13388568

素因数分解:

$2^3\times 3^1\times {\mathrm{557857}}^1$

素因数の和:557866

約数の個数: 16

約数和(自身を含む): 33471480

約数和(自身を除く): 20082912

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 557857, 1115714, 1673571, 2231428, 3347142, 4462856, 6694284, 13388568]

約数ペア:

[(1, 13388568), (2, 6694284), (3, 4462856), (4, 3347142), (6, 2231428), (8, 1673571), (12, 1115714), (24, 557857)]