26820962

素因数分解:

$2^1\times 7^1\times {\mathrm{971}}^1\times {\mathrm{1973}}^1$

素因数の和:2953

約数の個数: 16

約数和(自身を含む): 46049472

約数和(自身を除く): 19228510

約数列:

[1, 2, 7, 14, 971, 1942, 1973, 3946, 6797, 13594, 13811, 27622, 1915783, 3831566, 13410481, 26820962]

約数ペア:

[(1, 26820962), (2, 13410481), (7, 3831566), (14, 1915783), (971, 27622), (1942, 13811), (1973, 13594), (3946, 6797)]