19790544

素因数分解:

$2^4\times 3^1\times {\mathrm{412303}}^1$

素因数の和:412314

約数の個数: 20

約数和(自身を含む): 51125696

約数和(自身を除く): 31335152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 412303, 824606, 1236909, 1649212, 2473818, 3298424, 4947636, 6596848, 9895272, 19790544]

約数ペア:

[(1, 19790544), (2, 9895272), (3, 6596848), (4, 4947636), (6, 3298424), (8, 2473818), (12, 1649212), (16, 1236909), (24, 824606), (48, 412303)]