26143264

素因数分解:

$2^5\times 7^2\times {\mathrm{16673}}^1$

素因数の和:16697

約数の個数: 36

約数和(自身を含む): 59876334

約数和(自身を除く): 33733070

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 16673, 33346, 66692, 116711, 133384, 233422, 266768, 466844, 533536, 816977, 933688, 1633954, 1867376, 3267908, 3734752, 6535816, 13071632, 26143264]

約数ペア:

[(1, 26143264), (2, 13071632), (4, 6535816), (7, 3734752), (8, 3267908), (14, 1867376), (16, 1633954), (28, 933688), (32, 816977), (49, 533536), (56, 466844), (98, 266768), (112, 233422), (196, 133384), (224, 116711), (392, 66692), (784, 33346), (1568, 16673)]