1182220

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4547}}^1$

素因数の和:4569

約数の個数: 24

約数和(自身を含む): 2674224

約数和(自身を除く): 1492004

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 4547, 9094, 18188, 22735, 45470, 59111, 90940, 118222, 236444, 295555, 591110, 1182220]

約数ペア:

[(1, 1182220), (2, 591110), (4, 295555), (5, 236444), (10, 118222), (13, 90940), (20, 59111), (26, 45470), (52, 22735), (65, 18188), (130, 9094), (260, 4547)]