12845054

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{383}}^1\times {\mathrm{409}}^1$

素因数の和:835

約数の個数: 16

約数和(自身を含む): 19837440

約数和(自身を除く): 6992386

約数列:

[1, 2, 41, 82, 383, 409, 766, 818, 15703, 16769, 31406, 33538, 156647, 313294, 6422527, 12845054]

約数ペア:

[(1, 12845054), (2, 6422527), (41, 313294), (82, 156647), (383, 33538), (409, 31406), (766, 16769), (818, 15703)]