128280913804

素因数分解:

$2^2\times {\mathrm{2351}}^1\times {\mathrm{13641101}}^1$

素因数の和:13643456

約数の個数: 12

約数和(自身を含む): 224587103328

約数和(自身を除く): 96306189524

約数列:

[1, 2, 4, 2351, 4702, 9404, 13641101, 27282202, 54564404, 32070228451, 64140456902, 128280913804]

約数ペア:

[(1, 128280913804), (2, 64140456902), (4, 32070228451), (2351, 54564404), (4702, 27282202), (9404, 13641101)]