7273864

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{69941}}^1$

素因数の和:69960

約数の個数: 16

約数和(自身を含む): 14687820

約数和(自身を除く): 7413956

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 69941, 139882, 279764, 559528, 909233, 1818466, 3636932, 7273864]

約数ペア:

[(1, 7273864), (2, 3636932), (4, 1818466), (8, 909233), (13, 559528), (26, 279764), (52, 139882), (104, 69941)]