20164339626

素因数分解:

$2^1\times 3^1\times {\mathrm{821}}^1\times {\mathrm{4093451}}^1$

素因数の和:4094277

約数の個数: 16

約数和(自身を含む): 40377810528

約数和(自身を除く): 20213470902

約数列:

[1, 2, 3, 6, 821, 1642, 2463, 4926, 4093451, 8186902, 12280353, 24560706, 3360723271, 6721446542, 10082169813, 20164339626]

約数ペア:

[(1, 20164339626), (2, 10082169813), (3, 6721446542), (6, 3360723271), (821, 24560706), (1642, 12280353), (2463, 8186902), (4926, 4093451)]