8661262

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{947}}^1$

素因数の和:1235

約数の個数: 16

約数和(自身を含む): 13821840

約数和(自身を除く): 5160578

約数列:

[1, 2, 17, 34, 269, 538, 947, 1894, 4573, 9146, 16099, 32198, 254743, 509486, 4330631, 8661262]

約数ペア:

[(1, 8661262), (2, 4330631), (17, 509486), (34, 254743), (269, 32198), (538, 16099), (947, 9146), (1894, 4573)]