477680056

素因数分解:

$2^3\times 7^1\times {\mathrm{8530001}}^1$

素因数の和:8530014

約数の個数: 16

約数和(自身を含む): 1023600240

約数和(自身を除く): 545920184

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 8530001, 17060002, 34120004, 59710007, 68240008, 119420014, 238840028, 477680056]

約数ペア:

[(1, 477680056), (2, 238840028), (4, 119420014), (7, 68240008), (8, 59710007), (14, 34120004), (28, 17060002), (56, 8530001)]