811895956

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{233}}^1\times {\mathrm{11027}}^1$

素因数の和:11343

約数の個数: 24

約数和(自身を含む): 1445109120

約数和(自身を除く): 633213164

約数列:

[1, 2, 4, 79, 158, 233, 316, 466, 932, 11027, 18407, 22054, 36814, 44108, 73628, 871133, 1742266, 2569291, 3484532, 5138582, 10277164, 202973989, 405947978, 811895956]

約数ペア:

[(1, 811895956), (2, 405947978), (4, 202973989), (79, 10277164), (158, 5138582), (233, 3484532), (316, 2569291), (466, 1742266), (932, 871133), (11027, 73628), (18407, 44108), (22054, 36814)]