22655648

素因数分解:

$2^5\times {\mathrm{67}}^1\times {\mathrm{10567}}^1$

素因数の和:10644

約数の個数: 24

約数和(自身を含む): 45273312

約数和(自身を除く): 22617664

約数列:

[1, 2, 4, 8, 16, 32, 67, 134, 268, 536, 1072, 2144, 10567, 21134, 42268, 84536, 169072, 338144, 707989, 1415978, 2831956, 5663912, 11327824, 22655648]

約数ペア:

[(1, 22655648), (2, 11327824), (4, 5663912), (8, 2831956), (16, 1415978), (32, 707989), (67, 338144), (134, 169072), (268, 84536), (536, 42268), (1072, 21134), (2144, 10567)]