71593418

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{38783}}^1$

素因数の和:38869

約数の個数: 16

約数和(自身を含む): 117282816

約数和(自身を除く): 45689398

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 38783, 77566, 504179, 1008358, 2753593, 5507186, 35796709, 71593418]

約数ペア:

[(1, 71593418), (2, 35796709), (13, 5507186), (26, 2753593), (71, 1008358), (142, 504179), (923, 77566), (1846, 38783)]