678803412

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{8080993}}^1$

素因数の和:8081007

約数の個数: 24

約数和(自身を含む): 1810142656

約数和(自身を除く): 1131339244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 8080993, 16161986, 24242979, 32323972, 48485958, 56566951, 96971916, 113133902, 169700853, 226267804, 339401706, 678803412]

約数ペア:

[(1, 678803412), (2, 339401706), (3, 226267804), (4, 169700853), (6, 113133902), (7, 96971916), (12, 56566951), (14, 48485958), (21, 32323972), (28, 24242979), (42, 16161986), (84, 8080993)]