33990020056

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{223618553}}^1$

素因数の和:223618578

約数の個数: 16

約数和(自身を含む): 67085566200

約数和(自身を除く): 33095546144

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 223618553, 447237106, 894474212, 1788948424, 4248752507, 8497505014, 16995010028, 33990020056]

約数ペア:

[(1, 33990020056), (2, 16995010028), (4, 8497505014), (8, 4248752507), (19, 1788948424), (38, 894474212), (76, 447237106), (152, 223618553)]