118883642

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{18593}}^1$

素因数の和:18757

約数の個数: 16

約数和(自身を含む): 187427520

約数和(自身を除く): 68543878

約数列:

[1, 2, 23, 46, 139, 278, 3197, 6394, 18593, 37186, 427639, 855278, 2584427, 5168854, 59441821, 118883642]

約数ペア:

[(1, 118883642), (2, 59441821), (23, 5168854), (46, 2584427), (139, 855278), (278, 427639), (3197, 37186), (6394, 18593)]