6981536

素因数分解:

$2^5\times {\mathrm{107}}^1\times {\mathrm{2039}}^1$

素因数の和:2156

約数の個数: 24

約数和(自身を含む): 13880160

約数和(自身を除く): 6898624

約数列:

[1, 2, 4, 8, 16, 32, 107, 214, 428, 856, 1712, 2039, 3424, 4078, 8156, 16312, 32624, 65248, 218173, 436346, 872692, 1745384, 3490768, 6981536]

約数ペア:

[(1, 6981536), (2, 3490768), (4, 1745384), (8, 872692), (16, 436346), (32, 218173), (107, 65248), (214, 32624), (428, 16312), (856, 8156), (1712, 4078), (2039, 3424)]