142019434

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{911}}^1\times {\mathrm{3389}}^1$

素因数の和:4325

約数の個数: 16

約数和(自身を含む): 222600960

約数和(自身を除く): 80581526

約数列:

[1, 2, 23, 46, 911, 1822, 3389, 6778, 20953, 41906, 77947, 155894, 3087379, 6174758, 71009717, 142019434]

約数ペア:

[(1, 142019434), (2, 71009717), (23, 6174758), (46, 3087379), (911, 155894), (1822, 77947), (3389, 41906), (6778, 20953)]