12420696

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{6551}}^1$

素因数の和:6639

約数の個数: 32

約数和(自身を含む): 31449600

約数和(自身を除く): 19028904

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 158, 237, 316, 474, 632, 948, 1896, 6551, 13102, 19653, 26204, 39306, 52408, 78612, 157224, 517529, 1035058, 1552587, 2070116, 3105174, 4140232, 6210348, 12420696]

約数ペア:

[(1, 12420696), (2, 6210348), (3, 4140232), (4, 3105174), (6, 2070116), (8, 1552587), (12, 1035058), (24, 517529), (79, 157224), (158, 78612), (237, 52408), (316, 39306), (474, 26204), (632, 19653), (948, 13102), (1896, 6551)]