24798572

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{1213}}^1$

素因数の和:1505

約数の個数: 24

約数和(自身を含む): 45889200

約数和(自身を除く): 21090628

約数列:

[1, 2, 4, 19, 38, 76, 269, 538, 1076, 1213, 2426, 4852, 5111, 10222, 20444, 23047, 46094, 92188, 326297, 652594, 1305188, 6199643, 12399286, 24798572]

約数ペア:

[(1, 24798572), (2, 12399286), (4, 6199643), (19, 1305188), (38, 652594), (76, 326297), (269, 92188), (538, 46094), (1076, 23047), (1213, 20444), (2426, 10222), (4852, 5111)]