172582012

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{4157}}^1$

素因数の和:4365

約数の個数: 24

約数和(自身を含む): 308057904

約数和(自身を除く): 135475892

約数列:

[1, 2, 4, 97, 107, 194, 214, 388, 428, 4157, 8314, 10379, 16628, 20758, 41516, 403229, 444799, 806458, 889598, 1612916, 1779196, 43145503, 86291006, 172582012]

約数ペア:

[(1, 172582012), (2, 86291006), (4, 43145503), (97, 1779196), (107, 1612916), (194, 889598), (214, 806458), (388, 444799), (428, 403229), (4157, 41516), (8314, 20758), (10379, 16628)]