495568

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{659}}^1$

素因数の和:714

約数の個数: 20

約数和(自身を含む): 982080

約数和(自身を除く): 486512

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 659, 752, 1318, 2636, 5272, 10544, 30973, 61946, 123892, 247784, 495568]

約数ペア:

[(1, 495568), (2, 247784), (4, 123892), (8, 61946), (16, 30973), (47, 10544), (94, 5272), (188, 2636), (376, 1318), (659, 752)]