1374118768

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{56989}}^1$

素因数の和:57145

約数の個数: 40

約数和(自身を含む): 2925638640

約数和(自身を除く): 1551519872

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 137, 176, 274, 548, 1096, 1507, 2192, 3014, 6028, 12056, 24112, 56989, 113978, 227956, 455912, 626879, 911824, 1253758, 2507516, 5015032, 7807493, 10030064, 15614986, 31229972, 62459944, 85882423, 124919888, 171764846, 343529692, 687059384, 1374118768]

約数ペア:

[(1, 1374118768), (2, 687059384), (4, 343529692), (8, 171764846), (11, 124919888), (16, 85882423), (22, 62459944), (44, 31229972), (88, 15614986), (137, 10030064), (176, 7807493), (274, 5015032), (548, 2507516), (1096, 1253758), (1507, 911824), (2192, 626879), (3014, 455912), (6028, 227956), (12056, 113978), (24112, 56989)]