4003264

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{881}}^1$

素因数の和:964

約数の個数: 28

約数和(自身を含む): 8065008

約数和(自身を除く): 4061744

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 142, 284, 568, 881, 1136, 1762, 2272, 3524, 4544, 7048, 14096, 28192, 56384, 62551, 125102, 250204, 500408, 1000816, 2001632, 4003264]

約数ペア:

[(1, 4003264), (2, 2001632), (4, 1000816), (8, 500408), (16, 250204), (32, 125102), (64, 62551), (71, 56384), (142, 28192), (284, 14096), (568, 7048), (881, 4544), (1136, 3524), (1762, 2272)]