3800566

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:109

約数の個数: 64

約数和(自身を含む): 7879680

約数和(自身を除く): 4079114

約数列:

[1, 2, 7, 11, 14, 22, 23, 29, 37, 46, 58, 74, 77, 154, 161, 203, 253, 259, 319, 322, 406, 407, 506, 518, 638, 667, 814, 851, 1073, 1334, 1702, 1771, 2146, 2233, 2849, 3542, 4466, 4669, 5698, 5957, 7337, 7511, 9338, 9361, 11803, 11914, 14674, 15022, 18722, 23606, 24679, 49358, 51359, 65527, 82621, 102718, 131054, 165242, 172753, 271469, 345506, 542938, 1900283, 3800566]

約数ペア:

[(1, 3800566), (2, 1900283), (7, 542938), (11, 345506), (14, 271469), (22, 172753), (23, 165242), (29, 131054), (37, 102718), (46, 82621), (58, 65527), (74, 51359), (77, 49358), (154, 24679), (161, 23606), (203, 18722), (253, 15022), (259, 14674), (319, 11914), (322, 11803), (406, 9361), (407, 9338), (506, 7511), (518, 7337), (638, 5957), (667, 5698), (814, 4669), (851, 4466), (1073, 3542), (1334, 2849), (1702, 2233), (1771, 2146)]