38868947

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{2243}}^1$

素因数の和:2330

約数の個数: 16

約数和(自身を含む): 44233728

約数和(自身を除く): 5364781

約数列:

[1, 13, 31, 43, 403, 559, 1333, 2243, 17329, 29159, 69533, 96449, 903929, 1253837, 2989919, 38868947]

約数ペア:

[(1, 38868947), (13, 2989919), (31, 1253837), (43, 903929), (403, 96449), (559, 69533), (1333, 29159), (2243, 17329)]