6717648

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19993}}^1$

素因数の和:20011

約数の個数: 40

約数和(自身を含む): 19834048

約数和(自身を除く): 13116400

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 19993, 39986, 59979, 79972, 119958, 139951, 159944, 239916, 279902, 319888, 419853, 479832, 559804, 839706, 959664, 1119608, 1679412, 2239216, 3358824, 6717648]

約数ペア:

[(1, 6717648), (2, 3358824), (3, 2239216), (4, 1679412), (6, 1119608), (7, 959664), (8, 839706), (12, 559804), (14, 479832), (16, 419853), (21, 319888), (24, 279902), (28, 239916), (42, 159944), (48, 139951), (56, 119958), (84, 79972), (112, 59979), (168, 39986), (336, 19993)]