488706616

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{337}}^1\times {\mathrm{10663}}^1$

素因数の和:11023

約数の個数: 32

約数和(自身を含む): 973196640

約数和(自身を除く): 484490024

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 337, 674, 1348, 2696, 5729, 10663, 11458, 21326, 22916, 42652, 45832, 85304, 181271, 362542, 725084, 1450168, 3593431, 7186862, 14373724, 28747448, 61088327, 122176654, 244353308, 488706616]

約数ペア:

[(1, 488706616), (2, 244353308), (4, 122176654), (8, 61088327), (17, 28747448), (34, 14373724), (68, 7186862), (136, 3593431), (337, 1450168), (674, 725084), (1348, 362542), (2696, 181271), (5729, 85304), (10663, 45832), (11458, 42652), (21326, 22916)]