3164752

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{1423}}^1$

素因数の和:1570

約数の個数: 20

約数和(自身を含む): 6180160

約数和(自身を除く): 3015408

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 1423, 2224, 2846, 5692, 11384, 22768, 197797, 395594, 791188, 1582376, 3164752]

約数ペア:

[(1, 3164752), (2, 1582376), (4, 791188), (8, 395594), (16, 197797), (139, 22768), (278, 11384), (556, 5692), (1112, 2846), (1423, 2224)]