47212418

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{877}}^1\times {\mathrm{2447}}^1$

素因数の和:3337

約数の個数: 16

約数和(自身を含む): 77376384

約数和(自身を除く): 30163966

約数列:

[1, 2, 11, 22, 877, 1754, 2447, 4894, 9647, 19294, 26917, 53834, 2146019, 4292038, 23606209, 47212418]

約数ペア:

[(1, 47212418), (2, 23606209), (11, 4292038), (22, 2146019), (877, 53834), (1754, 26917), (2447, 19294), (4894, 9647)]