8139014

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{4409}}^1$

素因数の和:4495

約数の個数: 16

約数和(自身を含む): 13335840

約数和(自身を除く): 5196826

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 4409, 8818, 57317, 114634, 313039, 626078, 4069507, 8139014]

約数ペア:

[(1, 8139014), (2, 4069507), (13, 626078), (26, 313039), (71, 114634), (142, 57317), (923, 8818), (1846, 4409)]