13139168

素因数分解:

$2^5\times 7^1\times {\mathrm{58657}}^1$

素因数の和:58674

約数の個数: 24

約数和(自身を含む): 29563632

約数和(自身を除く): 16424464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 58657, 117314, 234628, 410599, 469256, 821198, 938512, 1642396, 1877024, 3284792, 6569584, 13139168]

約数ペア:

[(1, 13139168), (2, 6569584), (4, 3284792), (7, 1877024), (8, 1642396), (14, 938512), (16, 821198), (28, 469256), (32, 410599), (56, 234628), (112, 117314), (224, 58657)]