64892842

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{272659}}^1$

素因数の和:272685

約数の個数: 16

約数和(自身を含む): 117789120

約数和(自身を除く): 52896278

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 272659, 545318, 1908613, 3817226, 4635203, 9270406, 32446421, 64892842]

約数ペア:

[(1, 64892842), (2, 32446421), (7, 9270406), (14, 4635203), (17, 3817226), (34, 1908613), (119, 545318), (238, 272659)]