12430674

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^2\times {\mathrm{1913}}^1$

素因数の和:1959

約数の個数: 36

約数和(自身を含む): 28440126

約数和(自身を除く): 16009452

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 361, 722, 1083, 1913, 2166, 3249, 3826, 5739, 6498, 11478, 17217, 34434, 36347, 72694, 109041, 218082, 327123, 654246, 690593, 1381186, 2071779, 4143558, 6215337, 12430674]

約数ペア:

[(1, 12430674), (2, 6215337), (3, 4143558), (6, 2071779), (9, 1381186), (18, 690593), (19, 654246), (38, 327123), (57, 218082), (114, 109041), (171, 72694), (342, 36347), (361, 34434), (722, 17217), (1083, 11478), (1913, 6498), (2166, 5739), (3249, 3826)]