12178006

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1\times {\mathrm{349}}^1$

素因数の和:663

約数の個数: 16

約数和(自身を含む): 18648000

約数和(自身を除く): 6469994

約数列:

[1, 2, 73, 146, 239, 349, 478, 698, 17447, 25477, 34894, 50954, 83411, 166822, 6089003, 12178006]

約数ペア:

[(1, 12178006), (2, 6089003), (73, 166822), (146, 83411), (239, 50954), (349, 34894), (478, 25477), (698, 17447)]