40879518

素因数分解:

$2^1\times 3^1\times {\mathrm{353}}^1\times {\mathrm{19301}}^1$

素因数の和:19659

約数の個数: 16

約数和(自身を含む): 81994896

約数和(自身を除く): 41115378

約数列:

[1, 2, 3, 6, 353, 706, 1059, 2118, 19301, 38602, 57903, 115806, 6813253, 13626506, 20439759, 40879518]

約数ペア:

[(1, 40879518), (2, 20439759), (3, 13626506), (6, 6813253), (353, 115806), (706, 57903), (1059, 38602), (2118, 19301)]