4538646

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{12007}}^1$

素因数の和:12025

約数の個数: 32

約数和(自身を含む): 11527680

約数和(自身を除く): 6989034

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 12007, 24014, 36021, 72042, 84049, 108063, 168098, 216126, 252147, 324189, 504294, 648378, 756441, 1512882, 2269323, 4538646]

約数ペア:

[(1, 4538646), (2, 2269323), (3, 1512882), (6, 756441), (7, 648378), (9, 504294), (14, 324189), (18, 252147), (21, 216126), (27, 168098), (42, 108063), (54, 84049), (63, 72042), (126, 36021), (189, 24014), (378, 12007)]