12854312

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{2011}}^1$

素因数の和:2081

約数の個数: 32

約数和(自身を含む): 26075520

約数和(自身を除く): 13221208

約数列:

[1, 2, 4, 8, 17, 34, 47, 68, 94, 136, 188, 376, 799, 1598, 2011, 3196, 4022, 6392, 8044, 16088, 34187, 68374, 94517, 136748, 189034, 273496, 378068, 756136, 1606789, 3213578, 6427156, 12854312]

約数ペア:

[(1, 12854312), (2, 6427156), (4, 3213578), (8, 1606789), (17, 756136), (34, 378068), (47, 273496), (68, 189034), (94, 136748), (136, 94517), (188, 68374), (376, 34187), (799, 16088), (1598, 8044), (2011, 6392), (3196, 4022)]