13335492

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2543}}^1$

素因数の和:2592

約数の個数: 48

約数和(自身を含む): 34191360

約数和(自身を除く): 20855868

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 76, 92, 114, 138, 228, 276, 437, 874, 1311, 1748, 2543, 2622, 5086, 5244, 7629, 10172, 15258, 30516, 48317, 58489, 96634, 116978, 144951, 175467, 193268, 233956, 289902, 350934, 579804, 701868, 1111291, 2222582, 3333873, 4445164, 6667746, 13335492]

約数ペア:

[(1, 13335492), (2, 6667746), (3, 4445164), (4, 3333873), (6, 2222582), (12, 1111291), (19, 701868), (23, 579804), (38, 350934), (46, 289902), (57, 233956), (69, 193268), (76, 175467), (92, 144951), (114, 116978), (138, 96634), (228, 58489), (276, 48317), (437, 30516), (874, 15258), (1311, 10172), (1748, 7629), (2543, 5244), (2622, 5086)]