19205358

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{45083}}^1$

素因数の和:45159

約数の個数: 16

約数和(自身を含む): 38952576

約数和(自身を除く): 19747218

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 45083, 90166, 135249, 270498, 3200893, 6401786, 9602679, 19205358]

約数ペア:

[(1, 19205358), (2, 9602679), (3, 6401786), (6, 3200893), (71, 270498), (142, 135249), (213, 90166), (426, 45083)]