1888898062616

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{109}}^1\times {\mathrm{21447203}}^1$

素因数の和:21447419

約数の個数: 32

約数和(自身を含む): 3609564433200

約数和(自身を除く): 1720666370584

約数列:

[1, 2, 4, 8, 101, 109, 202, 218, 404, 436, 808, 872, 11009, 22018, 44036, 88072, 21447203, 42894406, 85788812, 171577624, 2166167503, 2337745127, 4332335006, 4675490254, 8664670012, 9350980508, 17329340024, 18701961016, 236112257827, 472224515654, 944449031308, 1888898062616]

約数ペア:

[(1, 1888898062616), (2, 944449031308), (4, 472224515654), (8, 236112257827), (101, 18701961016), (109, 17329340024), (202, 9350980508), (218, 8664670012), (404, 4675490254), (436, 4332335006), (808, 2337745127), (872, 2166167503), (11009, 171577624), (22018, 85788812), (44036, 42894406), (88072, 21447203)]