16716694

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{4271}}^1$

素因数の和:4395

約数の個数: 16

約数和(自身を含む): 26657280

約数和(自身を除く): 9940586

約数列:

[1, 2, 19, 38, 103, 206, 1957, 3914, 4271, 8542, 81149, 162298, 439913, 879826, 8358347, 16716694]

約数ペア:

[(1, 16716694), (2, 8358347), (19, 879826), (38, 439913), (103, 162298), (206, 81149), (1957, 8542), (3914, 4271)]