12603954

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{23}}^2$

素因数の和:100

約数の個数: 72

約数和(自身を含む): 30339792

約数和(自身を除く): 17735838

約数列:

[1, 2, 3, 6, 11, 19, 22, 23, 33, 38, 46, 57, 66, 69, 114, 138, 209, 253, 361, 418, 437, 506, 529, 627, 722, 759, 874, 1058, 1083, 1254, 1311, 1518, 1587, 2166, 2622, 3174, 3971, 4807, 5819, 7942, 8303, 9614, 10051, 11638, 11913, 14421, 16606, 17457, 20102, 23826, 24909, 28842, 30153, 34914, 49818, 60306, 91333, 110561, 182666, 190969, 221122, 273999, 331683, 381938, 547998, 572907, 663366, 1145814, 2100659, 4201318, 6301977, 12603954]

約数ペア:

[(1, 12603954), (2, 6301977), (3, 4201318), (6, 2100659), (11, 1145814), (19, 663366), (22, 572907), (23, 547998), (33, 381938), (38, 331683), (46, 273999), (57, 221122), (66, 190969), (69, 182666), (114, 110561), (138, 91333), (209, 60306), (253, 49818), (361, 34914), (418, 30153), (437, 28842), (506, 24909), (529, 23826), (627, 20102), (722, 17457), (759, 16606), (874, 14421), (1058, 11913), (1083, 11638), (1254, 10051), (1311, 9614), (1518, 8303), (1587, 7942), (2166, 5819), (2622, 4807), (3174, 3971)]