8045997042

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{18887317}}^1$

素因数の和:18887393

約数の個数: 16

約数和(自身を含む): 16318642752

約数和(自身を除く): 8272645710

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 18887317, 37774634, 56661951, 113323902, 1340999507, 2681999014, 4022998521, 8045997042]

約数ペア:

[(1, 8045997042), (2, 4022998521), (3, 2681999014), (6, 1340999507), (71, 113323902), (142, 56661951), (213, 37774634), (426, 18887317)]