39386258

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{2789}}^1$

素因数の和:3121

約数の個数: 16

約数和(自身を含む): 61871040

約数和(自身を除く): 22484782

約数列:

[1, 2, 23, 46, 307, 614, 2789, 5578, 7061, 14122, 64147, 128294, 856223, 1712446, 19693129, 39386258]

約数ペア:

[(1, 39386258), (2, 19693129), (23, 1712446), (46, 856223), (307, 128294), (614, 64147), (2789, 14122), (5578, 7061)]