18199232

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{9173}}^1$

素因数の和:9216

約数の個数: 28

約数和(自身を含む): 37283136

約数和(自身を除く): 19083904

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 9173, 18346, 36692, 73384, 146768, 284363, 293536, 568726, 587072, 1137452, 2274904, 4549808, 9099616, 18199232]

約数ペア:

[(1, 18199232), (2, 9099616), (4, 4549808), (8, 2274904), (16, 1137452), (31, 587072), (32, 568726), (62, 293536), (64, 284363), (124, 146768), (248, 73384), (496, 36692), (992, 18346), (1984, 9173)]