20222320146

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{647}}^1\times {\mathrm{744179}}^1$

素因数の和:744838

約数の個数: 32

約数和(自身を含む): 46293949440

約数和(自身を除く): 26071629294

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 647, 1294, 1941, 3882, 4529, 9058, 13587, 27174, 744179, 1488358, 2232537, 4465074, 5209253, 10418506, 15627759, 31255518, 481483813, 962967626, 1444451439, 2888902878, 3370386691, 6740773382, 10111160073, 20222320146]

約数ペア:

[(1, 20222320146), (2, 10111160073), (3, 6740773382), (6, 3370386691), (7, 2888902878), (14, 1444451439), (21, 962967626), (42, 481483813), (647, 31255518), (1294, 15627759), (1941, 10418506), (3882, 5209253), (4529, 4465074), (9058, 2232537), (13587, 1488358), (27174, 744179)]