23573870

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{2341}}^1$

素因数の和:2420

約数の個数: 32

約数和(自身を含む): 45528480

約数和(自身を除く): 21954610

約数列:

[1, 2, 5, 10, 19, 38, 53, 95, 106, 190, 265, 530, 1007, 2014, 2341, 4682, 5035, 10070, 11705, 23410, 44479, 88958, 124073, 222395, 248146, 444790, 620365, 1240730, 2357387, 4714774, 11786935, 23573870]

約数ペア:

[(1, 23573870), (2, 11786935), (5, 4714774), (10, 2357387), (19, 1240730), (38, 620365), (53, 444790), (95, 248146), (106, 222395), (190, 124073), (265, 88958), (530, 44479), (1007, 23410), (2014, 11705), (2341, 10070), (4682, 5035)]