19105854

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{47527}}^1$

素因数の和:47599

約数の個数: 16

約数和(自身を含む): 38782848

約数和(自身を除く): 19676994

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 47527, 95054, 142581, 285162, 3184309, 6368618, 9552927, 19105854]

約数ペア:

[(1, 19105854), (2, 9552927), (3, 6368618), (6, 3184309), (67, 285162), (134, 142581), (201, 95054), (402, 47527)]