25831788

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{30319}}^1$

素因数の和:30397

約数の個数: 24

約数和(自身を含む): 61125120

約数和(自身を除く): 35293332

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 30319, 60638, 90957, 121276, 181914, 363828, 2152649, 4305298, 6457947, 8610596, 12915894, 25831788]

約数ペア:

[(1, 25831788), (2, 12915894), (3, 8610596), (4, 6457947), (6, 4305298), (12, 2152649), (71, 363828), (142, 181914), (213, 121276), (284, 90957), (426, 60638), (852, 30319)]