12313948

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{463}}^1$

素因数の和:637

約数の個数: 24

約数和(自身を含む): 22151360

約数和(自身を除く): 9837412

約数列:

[1, 2, 4, 61, 109, 122, 218, 244, 436, 463, 926, 1852, 6649, 13298, 26596, 28243, 50467, 56486, 100934, 112972, 201868, 3078487, 6156974, 12313948]

約数ペア:

[(1, 12313948), (2, 6156974), (4, 3078487), (61, 201868), (109, 112972), (122, 100934), (218, 56486), (244, 50467), (436, 28243), (463, 26596), (926, 13298), (1852, 6649)]