10749808

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{21673}}^1$

素因数の和:21712

約数の個数: 20

約数和(自身を含む): 21500608

約数和(自身を除く): 10750800

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 21673, 43346, 86692, 173384, 346768, 671863, 1343726, 2687452, 5374904, 10749808]

約数ペア:

[(1, 10749808), (2, 5374904), (4, 2687452), (8, 1343726), (16, 671863), (31, 346768), (62, 173384), (124, 86692), (248, 43346), (496, 21673)]