5574537544

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{221987}}^1$

素因数の和:222109

約数の個数: 32

約数和(自身を含む): 10841893920

約数和(自身を除く): 5267356376

約数列:

[1, 2, 4, 8, 43, 73, 86, 146, 172, 292, 344, 584, 3139, 6278, 12556, 25112, 221987, 443974, 887948, 1775896, 9545441, 16205051, 19090882, 32410102, 38181764, 64820204, 76363528, 129640408, 696817193, 1393634386, 2787268772, 5574537544]

約数ペア:

[(1, 5574537544), (2, 2787268772), (4, 1393634386), (8, 696817193), (43, 129640408), (73, 76363528), (86, 64820204), (146, 38181764), (172, 32410102), (292, 19090882), (344, 16205051), (584, 9545441), (3139, 1775896), (6278, 887948), (12556, 443974), (25112, 221987)]