12291312

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23279}}^1$

素因数の和:23301

約数の個数: 40

約数和(自身を含む): 34640640

約数和(自身を除く): 22349328

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 23279, 46558, 69837, 93116, 139674, 186232, 256069, 279348, 372464, 512138, 558696, 768207, 1024276, 1117392, 1536414, 2048552, 3072828, 4097104, 6145656, 12291312]

約数ペア:

[(1, 12291312), (2, 6145656), (3, 4097104), (4, 3072828), (6, 2048552), (8, 1536414), (11, 1117392), (12, 1024276), (16, 768207), (22, 558696), (24, 512138), (33, 372464), (44, 279348), (48, 256069), (66, 186232), (88, 139674), (132, 93116), (176, 69837), (264, 46558), (528, 23279)]