12211088

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{26317}}^1$

素因数の和:26354

約数の個数: 20

約数和(自身を含む): 24475740

約数和(自身を除く): 12264652

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 26317, 52634, 105268, 210536, 421072, 763193, 1526386, 3052772, 6105544, 12211088]

約数ペア:

[(1, 12211088), (2, 6105544), (4, 3052772), (8, 1526386), (16, 763193), (29, 421072), (58, 210536), (116, 105268), (232, 52634), (464, 26317)]