26057018

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{52747}}^1$

素因数の和:52781

約数の個数: 16

約数和(自身を含む): 44308320

約数和(自身を除く): 18251302

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 52747, 105494, 685711, 1002193, 1371422, 2004386, 13028509, 26057018]

約数ペア:

[(1, 26057018), (2, 13028509), (13, 2004386), (19, 1371422), (26, 1002193), (38, 685711), (247, 105494), (494, 52747)]