864435084

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{637489}}^1$

素因数の和:637609

約数の個数: 24

約数和(自身を含む): 2034868080

約数和(自身を除く): 1170432996

約数列:

[1, 2, 3, 4, 6, 12, 113, 226, 339, 452, 678, 1356, 637489, 1274978, 1912467, 2549956, 3824934, 7649868, 72036257, 144072514, 216108771, 288145028, 432217542, 864435084]

約数ペア:

[(1, 864435084), (2, 432217542), (3, 288145028), (4, 216108771), (6, 144072514), (12, 72036257), (113, 7649868), (226, 3824934), (339, 2549956), (452, 1912467), (678, 1274978), (1356, 637489)]