12801824

素因数分解:

$2^5\times 7^1\times {\mathrm{67}}^1\times {\mathrm{853}}^1$

素因数の和:937

約数の個数: 48

約数和(自身を含む): 29268288

約数和(自身を除く): 16466464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 67, 112, 134, 224, 268, 469, 536, 853, 938, 1072, 1706, 1876, 2144, 3412, 3752, 5971, 6824, 7504, 11942, 13648, 15008, 23884, 27296, 47768, 57151, 95536, 114302, 191072, 228604, 400057, 457208, 800114, 914416, 1600228, 1828832, 3200456, 6400912, 12801824]

約数ペア:

[(1, 12801824), (2, 6400912), (4, 3200456), (7, 1828832), (8, 1600228), (14, 914416), (16, 800114), (28, 457208), (32, 400057), (56, 228604), (67, 191072), (112, 114302), (134, 95536), (224, 57151), (268, 47768), (469, 27296), (536, 23884), (853, 15008), (938, 13648), (1072, 11942), (1706, 7504), (1876, 6824), (2144, 5971), (3412, 3752)]