69872894

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{383917}}^1$

素因数の和:383939

約数の個数: 16

約数和(自身を含む): 128996448

約数和(自身を除く): 59123554

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 383917, 767834, 2687419, 4990921, 5374838, 9981842, 34936447, 69872894]

約数ペア:

[(1, 69872894), (2, 34936447), (7, 9981842), (13, 5374838), (14, 4990921), (26, 2687419), (91, 767834), (182, 383917)]