15491172

素因数分解:

$2^2\times 3^1\times {\mathrm{269}}^1\times {\mathrm{4799}}^1$

素因数の和:5075

約数の個数: 24

約数和(自身を含む): 36288000

約数和(自身を除く): 20796828

約数列:

[1, 2, 3, 4, 6, 12, 269, 538, 807, 1076, 1614, 3228, 4799, 9598, 14397, 19196, 28794, 57588, 1290931, 2581862, 3872793, 5163724, 7745586, 15491172]

約数ペア:

[(1, 15491172), (2, 7745586), (3, 5163724), (4, 3872793), (6, 2581862), (12, 1290931), (269, 57588), (538, 28794), (807, 19196), (1076, 14397), (1614, 9598), (3228, 4799)]