13133025884216

素因数分解:

$2^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{431}}^1\times {\mathrm{5282777}}^1$

素因数の和:5283324

約数の個数: 64

約数和(自身を含む): 28481357998080

約数和(自身を除く): 15348332113864

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 103, 206, 412, 431, 721, 824, 862, 1442, 1724, 2884, 3017, 3448, 5768, 6034, 12068, 24136, 44393, 88786, 177572, 310751, 355144, 621502, 1243004, 2486008, 5282777, 10565554, 21131108, 36979439, 42262216, 73958878, 147917756, 295835512, 544126031, 1088252062, 2176504124, 2276876887, 3808882217, 4353008248, 4553753774, 7617764434, 9107507548, 15235528868, 15938138209, 18215015096, 30471057736, 31876276418, 63752552836, 127505105672, 234518319361, 469036638722, 938073277444, 1641628235527, 1876146554888, 3283256471054, 6566512942108, 13133025884216]

約数ペア:

[(1, 13133025884216), (2, 6566512942108), (4, 3283256471054), (7, 1876146554888), (8, 1641628235527), (14, 938073277444), (28, 469036638722), (56, 234518319361), (103, 127505105672), (206, 63752552836), (412, 31876276418), (431, 30471057736), (721, 18215015096), (824, 15938138209), (862, 15235528868), (1442, 9107507548), (1724, 7617764434), (2884, 4553753774), (3017, 4353008248), (3448, 3808882217), (5768, 2276876887), (6034, 2176504124), (12068, 1088252062), (24136, 544126031), (44393, 295835512), (88786, 147917756), (177572, 73958878), (310751, 42262216), (355144, 36979439), (621502, 21131108), (1243004, 10565554), (2486008, 5282777)]