23405588

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{3319}}^1$

素因数の和:3407

約数の個数: 24

約数和(自身を含む): 42947520

約数和(自身を除く): 19541932

約数列:

[1, 2, 4, 41, 43, 82, 86, 164, 172, 1763, 3319, 3526, 6638, 7052, 13276, 136079, 142717, 272158, 285434, 544316, 570868, 5851397, 11702794, 23405588]

約数ペア:

[(1, 23405588), (2, 11702794), (4, 5851397), (41, 570868), (43, 544316), (82, 285434), (86, 272158), (164, 142717), (172, 136079), (1763, 13276), (3319, 7052), (3526, 6638)]