30634868

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{7823}}^1$

素因数の和:7927

約数の個数: 24

約数和(自身を含む): 59149440

約数和(自身を除く): 28514572

約数列:

[1, 2, 4, 11, 22, 44, 89, 178, 356, 979, 1958, 3916, 7823, 15646, 31292, 86053, 172106, 344212, 696247, 1392494, 2784988, 7658717, 15317434, 30634868]

約数ペア:

[(1, 30634868), (2, 15317434), (4, 7658717), (11, 2784988), (22, 1392494), (44, 696247), (89, 344212), (178, 172106), (356, 86053), (979, 31292), (1958, 15646), (3916, 7823)]