497001124

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{397}}^1\times {\mathrm{6659}}^1$

素因数の和:7107

約数の個数: 24

約数和(自身を含む): 890628480

約数和(自身を除く): 393627356

約数列:

[1, 2, 4, 47, 94, 188, 397, 794, 1588, 6659, 13318, 18659, 26636, 37318, 74636, 312973, 625946, 1251892, 2643623, 5287246, 10574492, 124250281, 248500562, 497001124]

約数ペア:

[(1, 497001124), (2, 248500562), (4, 124250281), (47, 10574492), (94, 5287246), (188, 2643623), (397, 1251892), (794, 625946), (1588, 312973), (6659, 74636), (13318, 37318), (18659, 26636)]