20138851624

素因数分解:

$2^3\times {\mathrm{6079}}^1\times {\mathrm{414107}}^1$

素因数の和:420192

約数の個数: 16

約数和(自身を含む): 37766649600

約数和(自身を除く): 17627797976

約数列:

[1, 2, 4, 8, 6079, 12158, 24316, 48632, 414107, 828214, 1656428, 3312856, 2517356453, 5034712906, 10069425812, 20138851624]

約数ペア:

[(1, 20138851624), (2, 10069425812), (4, 5034712906), (8, 2517356453), (6079, 3312856), (12158, 1656428), (24316, 828214), (48632, 414107)]