9960356

素因数分解:

$2^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{2801}}^1$

素因数の和:2939

約数の個数: 24

約数和(自身を含む): 20084736

約数和(自身を除く): 10124380

約数列:

[1, 2, 4, 7, 14, 28, 127, 254, 508, 889, 1778, 2801, 3556, 5602, 11204, 19607, 39214, 78428, 355727, 711454, 1422908, 2490089, 4980178, 9960356]

約数ペア:

[(1, 9960356), (2, 4980178), (4, 2490089), (7, 1422908), (14, 711454), (28, 355727), (127, 78428), (254, 39214), (508, 19607), (889, 11204), (1778, 5602), (2801, 3556)]