4397384

素因数分解:

$2^3\times {\mathrm{523}}^1\times {\mathrm{1051}}^1$

素因数の和:1580

約数の個数: 16

約数和(自身を含む): 8268720

約数和(自身を除く): 3871336

約数列:

[1, 2, 4, 8, 523, 1046, 1051, 2092, 2102, 4184, 4204, 8408, 549673, 1099346, 2198692, 4397384]

約数ペア:

[(1, 4397384), (2, 2198692), (4, 1099346), (8, 549673), (523, 8408), (1046, 4204), (1051, 4184), (2092, 2102)]