19297416328

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{23882941}}^1$

素因数の和:23883048

約数の個数: 16

約数和(自身を含む): 36540901260

約数和(自身を除く): 17243484932

約数列:

[1, 2, 4, 8, 101, 202, 404, 808, 23882941, 47765882, 95531764, 191063528, 2412177041, 4824354082, 9648708164, 19297416328]

約数ペア:

[(1, 19297416328), (2, 9648708164), (4, 4824354082), (8, 2412177041), (101, 191063528), (202, 95531764), (404, 47765882), (808, 23882941)]