25639232

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{12923}}^1$

素因数の和:12966

約数の個数: 28

約数和(自身を含む): 52523136

約数和(自身を除く): 26883904

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 12923, 25846, 51692, 103384, 206768, 400613, 413536, 801226, 827072, 1602452, 3204904, 6409808, 12819616, 25639232]

約数ペア:

[(1, 25639232), (2, 12819616), (4, 6409808), (8, 3204904), (16, 1602452), (31, 827072), (32, 801226), (62, 413536), (64, 400613), (124, 206768), (248, 103384), (496, 51692), (992, 25846), (1984, 12923)]