823274012

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{225431}}^1$

素因数の和:225529

約数の個数: 24

約数和(自身を含む): 1590648192

約数和(自身を除く): 767374180

約数列:

[1, 2, 4, 11, 22, 44, 83, 166, 332, 913, 1826, 3652, 225431, 450862, 901724, 2479741, 4959482, 9918964, 18710773, 37421546, 74843092, 205818503, 411637006, 823274012]

約数ペア:

[(1, 823274012), (2, 411637006), (4, 205818503), (11, 74843092), (22, 37421546), (44, 18710773), (83, 9918964), (166, 4959482), (332, 2479741), (913, 901724), (1826, 450862), (3652, 225431)]