13239232

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{6673}}^1$

素因数の和:6716

約数の個数: 28

約数和(自身を含む): 27123136

約数和(自身を除く): 13883904

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 6673, 13346, 26692, 53384, 106768, 206863, 213536, 413726, 427072, 827452, 1654904, 3309808, 6619616, 13239232]

約数ペア:

[(1, 13239232), (2, 6619616), (4, 3309808), (8, 1654904), (16, 827452), (31, 427072), (32, 413726), (62, 213536), (64, 206863), (124, 106768), (248, 53384), (496, 26692), (992, 13346), (1984, 6673)]