12534876784

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{463}}^1\times {\mathrm{54583}}^1$

素因数の和:55085

約数の個数: 40

約数和(自身を含む): 25124360192

約数和(自身を除く): 12589483408

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 463, 496, 926, 1852, 3704, 7408, 14353, 28706, 54583, 57412, 109166, 114824, 218332, 229648, 436664, 873328, 1692073, 3384146, 6768292, 13536584, 25271929, 27073168, 50543858, 101087716, 202175432, 404350864, 783429799, 1566859598, 3133719196, 6267438392, 12534876784]

約数ペア:

[(1, 12534876784), (2, 6267438392), (4, 3133719196), (8, 1566859598), (16, 783429799), (31, 404350864), (62, 202175432), (124, 101087716), (248, 50543858), (463, 27073168), (496, 25271929), (926, 13536584), (1852, 6768292), (3704, 3384146), (7408, 1692073), (14353, 873328), (28706, 436664), (54583, 229648), (57412, 218332), (109166, 114824)]