970268

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{397}}^1$

素因数の和:461

約数の個数: 24

約数和(自身を含む): 1872192

約数和(自身を除く): 901924

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 397, 611, 794, 1222, 1588, 2444, 5161, 10322, 18659, 20644, 37318, 74636, 242567, 485134, 970268]

約数ペア:

[(1, 970268), (2, 485134), (4, 242567), (13, 74636), (26, 37318), (47, 20644), (52, 18659), (94, 10322), (188, 5161), (397, 2444), (611, 1588), (794, 1222)]