19315134

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{56477}}^1$

素因数の和:56504

約数の個数: 24

約数和(自身を含む): 44052840

約数和(自身を除く): 24737706

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 56477, 112954, 169431, 338862, 508293, 1016586, 1073063, 2146126, 3219189, 6438378, 9657567, 19315134]

約数ペア:

[(1, 19315134), (2, 9657567), (3, 6438378), (6, 3219189), (9, 2146126), (18, 1073063), (19, 1016586), (38, 508293), (57, 338862), (114, 169431), (171, 112954), (342, 56477)]