15204021838

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{317}}^1\times {\mathrm{288929}}^1$

素因数の和:289331

約数の個数: 16

約数和(自身を含む): 23153694480

約数和(自身を除く): 7949672642

約数列:

[1, 2, 83, 166, 317, 634, 26311, 52622, 288929, 577858, 23981107, 47962214, 91590493, 183180986, 7602010919, 15204021838]

約数ペア:

[(1, 15204021838), (2, 7602010919), (83, 183180986), (166, 91590493), (317, 47962214), (634, 23981107), (26311, 577858), (52622, 288929)]