23530546

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{1619}}^1$

素因数の和:1690

約数の個数: 24

約数和(自身を含む): 39132720

約数和(自身を除く): 15602174

約数列:

[1, 2, 13, 26, 43, 86, 169, 338, 559, 1118, 1619, 3238, 7267, 14534, 21047, 42094, 69617, 139234, 273611, 547222, 905021, 1810042, 11765273, 23530546]

約数ペア:

[(1, 23530546), (2, 11765273), (13, 1810042), (26, 905021), (43, 547222), (86, 273611), (169, 139234), (338, 69617), (559, 42094), (1118, 21047), (1619, 14534), (3238, 7267)]