26785064

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{8563}}^1$

素因数の和:8609

約数の個数: 32

約数和(自身を含む): 55494720

約数和(自身を除く): 28709656

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 68, 92, 136, 184, 391, 782, 1564, 3128, 8563, 17126, 34252, 68504, 145571, 196949, 291142, 393898, 582284, 787796, 1164568, 1575592, 3348133, 6696266, 13392532, 26785064]

約数ペア:

[(1, 26785064), (2, 13392532), (4, 6696266), (8, 3348133), (17, 1575592), (23, 1164568), (34, 787796), (46, 582284), (68, 393898), (92, 291142), (136, 196949), (184, 145571), (391, 68504), (782, 34252), (1564, 17126), (3128, 8563)]