20952192

素因数分解:

$2^7\times 3^1\times {\mathrm{54563}}^1$

素因数の和:54580

約数の個数: 32

約数和(自身を含む): 55655280

約数和(自身を除く): 34703088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 54563, 109126, 163689, 218252, 327378, 436504, 654756, 873008, 1309512, 1746016, 2619024, 3492032, 5238048, 6984064, 10476096, 20952192]

約数ペア:

[(1, 20952192), (2, 10476096), (3, 6984064), (4, 5238048), (6, 3492032), (8, 2619024), (12, 1746016), (16, 1309512), (24, 873008), (32, 654756), (48, 436504), (64, 327378), (96, 218252), (128, 163689), (192, 109126), (384, 54563)]