91173794

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{359}}^1\times {\mathrm{5521}}^1$

素因数の和:5905

約数の個数: 16

約数和(自身を含む): 143130240

約数和(自身を除く): 51956446

約数列:

[1, 2, 23, 46, 359, 718, 5521, 8257, 11042, 16514, 126983, 253966, 1982039, 3964078, 45586897, 91173794]

約数ペア:

[(1, 91173794), (2, 45586897), (23, 3964078), (46, 1982039), (359, 253966), (718, 126983), (5521, 16514), (8257, 11042)]