12292864

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{1549}}^1$

素因数の和:1596

約数の個数: 36

約数和(自身を含む): 25345600

約数和(自身を除く): 13052736

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 992, 1549, 1984, 3098, 3968, 6196, 7936, 12392, 24784, 48019, 49568, 96038, 99136, 192076, 198272, 384152, 396544, 768304, 1536608, 3073216, 6146432, 12292864]

約数ペア:

[(1, 12292864), (2, 6146432), (4, 3073216), (8, 1536608), (16, 768304), (31, 396544), (32, 384152), (62, 198272), (64, 192076), (124, 99136), (128, 96038), (248, 49568), (256, 48019), (496, 24784), (992, 12392), (1549, 7936), (1984, 6196), (3098, 3968)]