9657662396

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{641}}^1\times {\mathrm{221567}}^1$

素因数の和:222229

約数の個数: 24

約数和(自身を含む): 17923078656

約数和(自身を除く): 8265416260

約数列:

[1, 2, 4, 17, 34, 68, 641, 1282, 2564, 10897, 21794, 43588, 221567, 443134, 886268, 3766639, 7533278, 15066556, 142024447, 284048894, 568097788, 2414415599, 4828831198, 9657662396]

約数ペア:

[(1, 9657662396), (2, 4828831198), (4, 2414415599), (17, 568097788), (34, 284048894), (68, 142024447), (641, 15066556), (1282, 7533278), (2564, 3766639), (10897, 886268), (21794, 443134), (43588, 221567)]