3820016

素因数分解:

$2^4\times {\mathrm{271}}^1\times {\mathrm{881}}^1$

素因数の和:1160

約数の個数: 20

約数和(自身を含む): 7437024

約数和(自身を除く): 3617008

約数列:

[1, 2, 4, 8, 16, 271, 542, 881, 1084, 1762, 2168, 3524, 4336, 7048, 14096, 238751, 477502, 955004, 1910008, 3820016]

約数ペア:

[(1, 3820016), (2, 1910008), (4, 955004), (8, 477502), (16, 238751), (271, 14096), (542, 7048), (881, 4336), (1084, 3524), (1762, 2168)]