39904862

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{673}}^1\times {\mathrm{1289}}^1$

素因数の和:1987

約数の個数: 16

約数和(自身を含む): 62601120

約数和(自身を除く): 22696258

約数列:

[1, 2, 23, 46, 673, 1289, 1346, 2578, 15479, 29647, 30958, 59294, 867497, 1734994, 19952431, 39904862]

約数ペア:

[(1, 39904862), (2, 19952431), (23, 1734994), (46, 867497), (673, 59294), (1289, 30958), (1346, 29647), (2578, 15479)]