1225895294

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{106433}}^1$

素因数の和:106891

約数の個数: 16

約数和(自身を含む): 1984781232

約数和(自身を除く): 758885938

約数列:

[1, 2, 13, 26, 443, 886, 5759, 11518, 106433, 212866, 1383629, 2767258, 47149819, 94299638, 612947647, 1225895294]

約数ペア:

[(1, 1225895294), (2, 612947647), (13, 94299638), (26, 47149819), (443, 2767258), (886, 1383629), (5759, 212866), (11518, 106433)]