438036697734

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{1028255159}}^1$

素因数の和:1028255235

約数の個数: 16

約数和(自身を含む): 888412458240

約数和(自身を除く): 450375760506

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 1028255159, 2056510318, 3084765477, 6169530954, 73006116289, 146012232578, 219018348867, 438036697734]

約数ペア:

[(1, 438036697734), (2, 219018348867), (3, 146012232578), (6, 73006116289), (71, 6169530954), (142, 3084765477), (213, 2056510318), (426, 1028255159)]