12429118

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{6733}}^1$

素因数の和:6819

約数の個数: 16

約数和(自身を含む): 20363616

約数和(自身を除く): 7934498

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 6733, 13466, 87529, 175058, 478043, 956086, 6214559, 12429118]

約数ペア:

[(1, 12429118), (2, 6214559), (13, 956086), (26, 478043), (71, 175058), (142, 87529), (923, 13466), (1846, 6733)]