12272887

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{487}}^1$

素因数の和:606

約数の個数: 16

約数和(自身を含む): 14054400

約数和(自身を除く): 1781513

約数列:

[1, 11, 29, 79, 319, 487, 869, 2291, 5357, 14123, 25201, 38473, 155353, 423203, 1115717, 12272887]

約数ペア:

[(1, 12272887), (11, 1115717), (29, 423203), (79, 155353), (319, 38473), (487, 25201), (869, 14123), (2291, 5357)]