7260064238

素因数分解:

$2^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{1667447}}^1$

素因数の和:1667767

約数の個数: 16

約数和(自身を含む): 12485850624

約数和(自身を除く): 5225786386

約数列:

[1, 2, 7, 14, 311, 622, 2177, 4354, 1667447, 3334894, 11672129, 23344258, 518576017, 1037152034, 3630032119, 7260064238]

約数ペア:

[(1, 7260064238), (2, 3630032119), (7, 1037152034), (14, 518576017), (311, 23344258), (622, 11672129), (2177, 3334894), (4354, 1667447)]