20194289998

素因数分解:

$2^1\times {\mathrm{277}}^1\times {\mathrm{5479}}^1\times {\mathrm{6653}}^1$

素因数の和:12411

約数の個数: 16

約数和(自身を含む): 30410909280

約数和(自身を除く): 10216619282

約数列:

[1, 2, 277, 554, 5479, 6653, 10958, 13306, 1517683, 1842881, 3035366, 3685762, 36451787, 72903574, 10097144999, 20194289998]

約数ペア:

[(1, 20194289998), (2, 10097144999), (277, 72903574), (554, 36451787), (5479, 3685762), (6653, 3035366), (10958, 1842881), (13306, 1517683)]