8120996

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{2647}}^1$

素因数の和:2723

約数の個数: 24

約数和(自身を含む): 15570240

約数和(自身を除く): 7449244

約数列:

[1, 2, 4, 13, 26, 52, 59, 118, 236, 767, 1534, 2647, 3068, 5294, 10588, 34411, 68822, 137644, 156173, 312346, 624692, 2030249, 4060498, 8120996]

約数ペア:

[(1, 8120996), (2, 4060498), (4, 2030249), (13, 624692), (26, 312346), (52, 156173), (59, 137644), (118, 68822), (236, 34411), (767, 10588), (1534, 5294), (2647, 3068)]