20658889704

素因数分解:

$2^3\times 3^1\times {\mathrm{769}}^1\times {\mathrm{1119359}}^1$

素因数の和:1120137

約数の個数: 32

約数和(自身を含む): 51714432000

約数和(自身を除く): 31055542296

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 769, 1538, 2307, 3076, 4614, 6152, 9228, 18456, 1119359, 2238718, 3358077, 4477436, 6716154, 8954872, 13432308, 26864616, 860787071, 1721574142, 2582361213, 3443148284, 5164722426, 6886296568, 10329444852, 20658889704]

約数ペア:

[(1, 20658889704), (2, 10329444852), (3, 6886296568), (4, 5164722426), (6, 3443148284), (8, 2582361213), (12, 1721574142), (24, 860787071), (769, 26864616), (1538, 13432308), (2307, 8954872), (3076, 6716154), (4614, 4477436), (6152, 3358077), (9228, 2238718), (18456, 1119359)]