1623647932

素因数分解:

$2^2\times {\mathrm{653}}^1\times {\mathrm{621611}}^1$

素因数の和:622268

約数の個数: 12

約数和(自身を含む): 2845739736

約数和(自身を除く): 1222091804

約数列:

[1, 2, 4, 653, 1306, 2612, 621611, 1243222, 2486444, 405911983, 811823966, 1623647932]

約数ペア:

[(1, 1623647932), (2, 811823966), (4, 405911983), (653, 2486444), (1306, 1243222), (2612, 621611)]