5553986

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{349}}^1$

素因数の和:533

約数の個数: 16

約数和(自身を含む): 8547000

約数和(自身を除く): 2993014

約数列:

[1, 2, 73, 109, 146, 218, 349, 698, 7957, 15914, 25477, 38041, 50954, 76082, 2776993, 5553986]

約数ペア:

[(1, 5553986), (2, 2776993), (73, 76082), (109, 50954), (146, 38041), (218, 25477), (349, 15914), (698, 7957)]