12393264

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19861}}^1$

素因数の和:19885

約数の個数: 40

約数和(自身を含む): 34480432

約数和(自身を除く): 22087168

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 19861, 39722, 59583, 79444, 119166, 158888, 238332, 258193, 317776, 476664, 516386, 774579, 953328, 1032772, 1549158, 2065544, 3098316, 4131088, 6196632, 12393264]

約数ペア:

[(1, 12393264), (2, 6196632), (3, 4131088), (4, 3098316), (6, 2065544), (8, 1549158), (12, 1032772), (13, 953328), (16, 774579), (24, 516386), (26, 476664), (39, 317776), (48, 258193), (52, 238332), (78, 158888), (104, 119166), (156, 79444), (208, 59583), (312, 39722), (624, 19861)]