80492758

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{9719}}^1$

素因数の和:9863

約数の個数: 16

約数和(自身を含む): 124921440

約数和(自身を除く): 44428682

約数列:

[1, 2, 41, 82, 101, 202, 4141, 8282, 9719, 19438, 398479, 796958, 981619, 1963238, 40246379, 80492758]

約数ペア:

[(1, 80492758), (2, 40246379), (41, 1963238), (82, 981619), (101, 796958), (202, 398479), (4141, 19438), (8282, 9719)]