5631664

素因数分解:

$2^4\times {\mathrm{523}}^1\times {\mathrm{673}}^1$

素因数の和:1204

約数の個数: 20

約数和(自身を含む): 10948456

約数和(自身を除く): 5316792

約数列:

[1, 2, 4, 8, 16, 523, 673, 1046, 1346, 2092, 2692, 4184, 5384, 8368, 10768, 351979, 703958, 1407916, 2815832, 5631664]

約数ペア:

[(1, 5631664), (2, 2815832), (4, 1407916), (8, 703958), (16, 351979), (523, 10768), (673, 8368), (1046, 5384), (1346, 4184), (2092, 2692)]