74943022

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{486643}}^1$

素因数の和:486663

約数の個数: 16

約数和(自身を含む): 140153472

約数和(自身を除く): 65210450

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 486643, 973286, 3406501, 5353073, 6813002, 10706146, 37471511, 74943022]

約数ペア:

[(1, 74943022), (2, 37471511), (7, 10706146), (11, 6813002), (14, 5353073), (22, 3406501), (77, 973286), (154, 486643)]