91211042

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{7919}}^1$

素因数の和:8377

約数の個数: 16

約数和(自身を含む): 147692160

約数和(自身を除く): 56481118

約数列:

[1, 2, 13, 26, 443, 886, 5759, 7919, 11518, 15838, 102947, 205894, 3508117, 7016234, 45605521, 91211042]

約数ペア:

[(1, 91211042), (2, 45605521), (13, 7016234), (26, 3508117), (443, 205894), (886, 102947), (5759, 15838), (7919, 11518)]