27318218

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{19597}}^1$

素因数の和:19657

約数の個数: 16

約数和(自身を含む): 44448264

約数和(自身を除く): 17130046

約数列:

[1, 2, 17, 34, 41, 82, 697, 1394, 19597, 39194, 333149, 666298, 803477, 1606954, 13659109, 27318218]

約数ペア:

[(1, 27318218), (2, 13659109), (17, 1606954), (34, 803477), (41, 666298), (82, 333149), (697, 39194), (1394, 19597)]