19793604336

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37487887}}^1$

素因数の和:37487909

約数の個数: 40

約数和(自身を含む): 55781977344

約数和(自身を除く): 35988373008

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 37487887, 74975774, 112463661, 149951548, 224927322, 299903096, 412366757, 449854644, 599806192, 824733514, 899709288, 1237100271, 1649467028, 1799418576, 2474200542, 3298934056, 4948401084, 6597868112, 9896802168, 19793604336]

約数ペア:

[(1, 19793604336), (2, 9896802168), (3, 6597868112), (4, 4948401084), (6, 3298934056), (8, 2474200542), (11, 1799418576), (12, 1649467028), (16, 1237100271), (22, 899709288), (24, 824733514), (33, 599806192), (44, 449854644), (48, 412366757), (66, 299903096), (88, 224927322), (132, 149951548), (176, 112463661), (264, 74975774), (528, 37487887)]