12884732

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{12437}}^1$

素因数の和:12485

約数の個数: 24

約数和(自身を含む): 26468064

約数和(自身を除く): 13583332

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 12437, 24874, 49748, 87059, 174118, 348236, 460169, 920338, 1840676, 3221183, 6442366, 12884732]

約数ペア:

[(1, 12884732), (2, 6442366), (4, 3221183), (7, 1840676), (14, 920338), (28, 460169), (37, 348236), (74, 174118), (148, 87059), (259, 49748), (518, 24874), (1036, 12437)]