12279622

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1\times {\mathrm{557}}^1$

素因数の和:783

約数の個数: 16

約数和(自身を含む): 18829152

約数和(自身を除く): 6549530

約数列:

[1, 2, 73, 146, 151, 302, 557, 1114, 11023, 22046, 40661, 81322, 84107, 168214, 6139811, 12279622]

約数ペア:

[(1, 12279622), (2, 6139811), (73, 168214), (146, 84107), (151, 81322), (302, 40661), (557, 22046), (1114, 11023)]