808796978

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{84127}}^1$

素因数の和:84182

約数の個数: 32

約数和(自身を含む): 1453731840

約数和(自身を除く): 644934862

約数列:

[1, 2, 11, 19, 22, 23, 38, 46, 209, 253, 418, 437, 506, 874, 4807, 9614, 84127, 168254, 925397, 1598413, 1850794, 1934921, 3196826, 3869842, 17582543, 21284131, 35165086, 36763499, 42568262, 73526998, 404398489, 808796978]

約数ペア:

[(1, 808796978), (2, 404398489), (11, 73526998), (19, 42568262), (22, 36763499), (23, 35165086), (38, 21284131), (46, 17582543), (209, 3869842), (253, 3196826), (418, 1934921), (437, 1850794), (506, 1598413), (874, 925397), (4807, 168254), (9614, 84127)]