8259628

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{823}}^1$

素因数の和:1033

約数の個数: 24

約数和(自身を含む): 15665888

約数和(自身を除く): 7406260

約数列:

[1, 2, 4, 13, 26, 52, 193, 386, 772, 823, 1646, 2509, 3292, 5018, 10036, 10699, 21398, 42796, 158839, 317678, 635356, 2064907, 4129814, 8259628]

約数ペア:

[(1, 8259628), (2, 4129814), (4, 2064907), (13, 635356), (26, 317678), (52, 158839), (193, 42796), (386, 21398), (772, 10699), (823, 10036), (1646, 5018), (2509, 3292)]