13477376

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{2393}}^1$

素因数の和:2422

約数の個数: 40

約数和(自身を含む): 29388744

約数和(自身を除く): 15911368

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 512, 704, 1408, 2393, 2816, 4786, 5632, 9572, 19144, 26323, 38288, 52646, 76576, 105292, 153152, 210584, 306304, 421168, 612608, 842336, 1225216, 1684672, 3369344, 6738688, 13477376]

約数ペア:

[(1, 13477376), (2, 6738688), (4, 3369344), (8, 1684672), (11, 1225216), (16, 842336), (22, 612608), (32, 421168), (44, 306304), (64, 210584), (88, 153152), (128, 105292), (176, 76576), (256, 52646), (352, 38288), (512, 26323), (704, 19144), (1408, 9572), (2393, 5632), (2816, 4786)]