193822018

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{613}}^1\times {\mathrm{12161}}^1$

素因数の和:12789

約数の個数: 16

約数和(自身を含む): 313633656

約数和(自身を除く): 119811638

約数列:

[1, 2, 13, 26, 613, 1226, 7969, 12161, 15938, 24322, 158093, 316186, 7454693, 14909386, 96911009, 193822018]

約数ペア:

[(1, 193822018), (2, 96911009), (13, 14909386), (26, 7454693), (613, 316186), (1226, 158093), (7969, 24322), (12161, 15938)]