13088256

素因数分解:

$2^9\times 3^1\times {\mathrm{8521}}^1$

素因数の和:8542

約数の個数: 40

約数和(自身を含む): 34872024

約数和(自身を除く): 21783768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 8521, 17042, 25563, 34084, 51126, 68168, 102252, 136336, 204504, 272672, 409008, 545344, 818016, 1090688, 1636032, 2181376, 3272064, 4362752, 6544128, 13088256]

約数ペア:

[(1, 13088256), (2, 6544128), (3, 4362752), (4, 3272064), (6, 2181376), (8, 1636032), (12, 1090688), (16, 818016), (24, 545344), (32, 409008), (48, 272672), (64, 204504), (96, 136336), (128, 102252), (192, 68168), (256, 51126), (384, 34084), (512, 25563), (768, 17042), (1536, 8521)]