11822395

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{823}}^1$

素因数の和:871

約数の個数: 24

約数和(自身を含む): 16285536

約数和(自身を除く): 4463141

約数列:

[1, 5, 13, 17, 65, 85, 169, 221, 823, 845, 1105, 2873, 4115, 10699, 13991, 14365, 53495, 69955, 139087, 181883, 695435, 909415, 2364479, 11822395]

約数ペア:

[(1, 11822395), (5, 2364479), (13, 909415), (17, 695435), (65, 181883), (85, 139087), (169, 69955), (221, 53495), (823, 14365), (845, 13991), (1105, 10699), (2873, 4115)]