813427582

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^2\times {\mathrm{9311}}^1$

素因数の和:9373

約数の個数: 36

約数和(自身を含む): 1415600928

約数和(自身を除く): 602173346

約数列:

[1, 2, 11, 19, 22, 38, 121, 209, 242, 361, 418, 722, 2299, 3971, 4598, 7942, 9311, 18622, 43681, 87362, 102421, 176909, 204842, 353818, 1126631, 1945999, 2253262, 3361271, 3891998, 6722542, 21405989, 36973981, 42811978, 73947962, 406713791, 813427582]

約数ペア:

[(1, 813427582), (2, 406713791), (11, 73947962), (19, 42811978), (22, 36973981), (38, 21405989), (121, 6722542), (209, 3891998), (242, 3361271), (361, 2253262), (418, 1945999), (722, 1126631), (2299, 353818), (3971, 204842), (4598, 176909), (7942, 102421), (9311, 87362), (18622, 43681)]