17157056

素因数分解:

$2^6\times 7^2\times {\mathrm{5471}}^1$

素因数の和:5497

約数の個数: 42

約数和(自身を含む): 39611808

約数和(自身を除く): 22454752

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 5471, 10942, 21884, 38297, 43768, 76594, 87536, 153188, 175072, 268079, 306376, 350144, 536158, 612752, 1072316, 1225504, 2144632, 2451008, 4289264, 8578528, 17157056]

約数ペア:

[(1, 17157056), (2, 8578528), (4, 4289264), (7, 2451008), (8, 2144632), (14, 1225504), (16, 1072316), (28, 612752), (32, 536158), (49, 350144), (56, 306376), (64, 268079), (98, 175072), (112, 153188), (196, 87536), (224, 76594), (392, 43768), (448, 38297), (784, 21884), (1568, 10942), (3136, 5471)]