494097434

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1\times {\mathrm{373}}^1$

素因数の和:702

約数の個数: 32

約数和(自身を含む): 774485184

約数和(自身を除く): 280387750

約数列:

[1, 2, 43, 73, 86, 146, 211, 373, 422, 746, 3139, 6278, 9073, 15403, 16039, 18146, 27229, 30806, 32078, 54458, 78703, 157406, 662329, 1170847, 1324658, 2341694, 3384229, 5745319, 6768458, 11490638, 247048717, 494097434]

約数ペア:

[(1, 494097434), (2, 247048717), (43, 11490638), (73, 6768458), (86, 5745319), (146, 3384229), (211, 2341694), (373, 1324658), (422, 1170847), (746, 662329), (3139, 157406), (6278, 78703), (9073, 54458), (15403, 32078), (16039, 30806), (18146, 27229)]