283056956

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{21017}}^1$

素因数の和:21078

約数の個数: 48

約数和(自身を含む): 626168256

約数和(自身を除く): 343111300

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 37, 52, 74, 91, 148, 182, 259, 364, 481, 518, 962, 1036, 1924, 3367, 6734, 13468, 21017, 42034, 84068, 147119, 273221, 294238, 546442, 588476, 777629, 1092884, 1555258, 1912547, 3110516, 3825094, 5443403, 7650188, 10109177, 10886806, 20218354, 21773612, 40436708, 70764239, 141528478, 283056956]

約数ペア:

[(1, 283056956), (2, 141528478), (4, 70764239), (7, 40436708), (13, 21773612), (14, 20218354), (26, 10886806), (28, 10109177), (37, 7650188), (52, 5443403), (74, 3825094), (91, 3110516), (148, 1912547), (182, 1555258), (259, 1092884), (364, 777629), (481, 588476), (518, 546442), (962, 294238), (1036, 273221), (1924, 147119), (3367, 84068), (6734, 42034), (13468, 21017)]