83289958

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{30871}}^1$

素因数の和:30963

約数の個数: 16

約数和(自身を含む): 133367040

約数和(自身を除く): 50077082

約数列:

[1, 2, 19, 38, 71, 142, 1349, 2698, 30871, 61742, 586549, 1173098, 2191841, 4383682, 41644979, 83289958]

約数ペア:

[(1, 83289958), (2, 41644979), (19, 4383682), (38, 2191841), (71, 1173098), (142, 586549), (1349, 61742), (2698, 30871)]