13047426

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{4931}}^1$

素因数の和:4956

約数の個数: 48

約数和(自身を含む): 33734880

約数和(自身を除く): 20687454

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 378, 441, 882, 1323, 2646, 4931, 9862, 14793, 29586, 34517, 44379, 69034, 88758, 103551, 133137, 207102, 241619, 266274, 310653, 483238, 621306, 724857, 931959, 1449714, 1863918, 2174571, 4349142, 6523713, 13047426]

約数ペア:

[(1, 13047426), (2, 6523713), (3, 4349142), (6, 2174571), (7, 1863918), (9, 1449714), (14, 931959), (18, 724857), (21, 621306), (27, 483238), (42, 310653), (49, 266274), (54, 241619), (63, 207102), (98, 133137), (126, 103551), (147, 88758), (189, 69034), (294, 44379), (378, 34517), (441, 29586), (882, 14793), (1323, 9862), (2646, 4931)]