11902816

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{19577}}^1$

素因数の和:19606

約数の個数: 24

約数和(自身を含む): 24668280

約数和(自身を除く): 12765464

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 19577, 39154, 78308, 156616, 313232, 371963, 626464, 743926, 1487852, 2975704, 5951408, 11902816]

約数ペア:

[(1, 11902816), (2, 5951408), (4, 2975704), (8, 1487852), (16, 743926), (19, 626464), (32, 371963), (38, 313232), (76, 156616), (152, 78308), (304, 39154), (608, 19577)]