8205758

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{293}}^1$

素因数の和:392

約数の個数: 32

約数和(自身を含む): 14394240

約数和(自身を除く): 6188482

約数列:

[1, 2, 11, 19, 22, 38, 67, 134, 209, 293, 418, 586, 737, 1273, 1474, 2546, 3223, 5567, 6446, 11134, 14003, 19631, 28006, 39262, 61237, 122474, 215941, 372989, 431882, 745978, 4102879, 8205758]

約数ペア:

[(1, 8205758), (2, 4102879), (11, 745978), (19, 431882), (22, 372989), (38, 215941), (67, 122474), (134, 61237), (209, 39262), (293, 28006), (418, 19631), (586, 14003), (737, 11134), (1273, 6446), (1474, 5567), (2546, 3223)]