33438896

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{31193}}^1$

素因数の和:31268

約数の個数: 20

約数和(自身を含む): 65756952

約数和(自身を除く): 32318056

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 31193, 62386, 124772, 249544, 499088, 2089931, 4179862, 8359724, 16719448, 33438896]

約数ペア:

[(1, 33438896), (2, 16719448), (4, 8359724), (8, 4179862), (16, 2089931), (67, 499088), (134, 249544), (268, 124772), (536, 62386), (1072, 31193)]