727745116

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1130039}}^1$

素因数の和:1130073

約数の個数: 24

約数和(自身を含む): 1518773760

約数和(自身を除く): 791028644

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 1130039, 2260078, 4520156, 7910273, 15820546, 25990897, 31641092, 51981794, 103963588, 181936279, 363872558, 727745116]

約数ペア:

[(1, 727745116), (2, 363872558), (4, 181936279), (7, 103963588), (14, 51981794), (23, 31641092), (28, 25990897), (46, 15820546), (92, 7910273), (161, 4520156), (322, 2260078), (644, 1130039)]