11720496

素因数分解:

$2^4\times 3^1\times {\mathrm{244177}}^1$

素因数の和:244188

約数の個数: 20

約数和(自身を含む): 30278072

約数和(自身を除く): 18557576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 244177, 488354, 732531, 976708, 1465062, 1953416, 2930124, 3906832, 5860248, 11720496]

約数ペア:

[(1, 11720496), (2, 5860248), (3, 3906832), (4, 2930124), (6, 1953416), (8, 1465062), (12, 976708), (16, 732531), (24, 488354), (48, 244177)]