1112143012

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{61363}}^1$

素因数の和:61587

約数の個数: 24

約数和(自身を含む): 2041212096

約数和(自身を除く): 929069084

約数列:

[1, 2, 4, 23, 46, 92, 197, 394, 788, 4531, 9062, 18124, 61363, 122726, 245452, 1411349, 2822698, 5645396, 12088511, 24177022, 48354044, 278035753, 556071506, 1112143012]

約数ペア:

[(1, 1112143012), (2, 556071506), (4, 278035753), (23, 48354044), (46, 24177022), (92, 12088511), (197, 5645396), (394, 2822698), (788, 1411349), (4531, 245452), (9062, 122726), (18124, 61363)]