18245312

素因数分解:

$2^6\times {\mathrm{97}}^1\times {\mathrm{2939}}^1$

素因数の和:3048

約数の個数: 28

約数和(自身を含む): 36591240

約数和(自身を除く): 18345928

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 194, 388, 776, 1552, 2939, 3104, 5878, 6208, 11756, 23512, 47024, 94048, 188096, 285083, 570166, 1140332, 2280664, 4561328, 9122656, 18245312]

約数ペア:

[(1, 18245312), (2, 9122656), (4, 4561328), (8, 2280664), (16, 1140332), (32, 570166), (64, 285083), (97, 188096), (194, 94048), (388, 47024), (776, 23512), (1552, 11756), (2939, 6208), (3104, 5878)]