39440362

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{3821}}^1$

素因数の和:4233

約数の個数: 16

約数和(自身を含む): 63888552

約数和(自身を除く): 24448190

約数列:

[1, 2, 13, 26, 397, 794, 3821, 5161, 7642, 10322, 49673, 99346, 1516937, 3033874, 19720181, 39440362]

約数ペア:

[(1, 39440362), (2, 19720181), (13, 3033874), (26, 1516937), (397, 99346), (794, 49673), (3821, 10322), (5161, 7642)]