19351902

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{45427}}^1$

素因数の和:45503

約数の個数: 16

約数和(自身を含む): 39249792

約数和(自身を除く): 19897890

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 45427, 90854, 136281, 272562, 3225317, 6450634, 9675951, 19351902]

約数ペア:

[(1, 19351902), (2, 9675951), (3, 6450634), (6, 3225317), (71, 272562), (142, 136281), (213, 90854), (426, 45427)]