11939502

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{28027}}^1$

素因数の和:28103

約数の個数: 16

約数和(自身を含む): 24216192

約数和(自身を除く): 12276690

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 28027, 56054, 84081, 168162, 1989917, 3979834, 5969751, 11939502]

約数ペア:

[(1, 11939502), (2, 5969751), (3, 3979834), (6, 1989917), (71, 168162), (142, 84081), (213, 56054), (426, 28027)]