13930768

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{12263}}^1$

素因数の和:12342

約数の個数: 20

約数和(自身を含む): 27373248

約数和(自身を除く): 13442480

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 12263, 24526, 49052, 98104, 196208, 870673, 1741346, 3482692, 6965384, 13930768]

約数ペア:

[(1, 13930768), (2, 6965384), (4, 3482692), (8, 1741346), (16, 870673), (71, 196208), (142, 98104), (284, 49052), (568, 24526), (1136, 12263)]