69025294

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{6491}}^1$

素因数の和:6915

約数の個数: 16

約数和(自身を含む): 111792240

約数和(自身を除く): 42766946

約数列:

[1, 2, 13, 26, 409, 818, 5317, 6491, 10634, 12982, 84383, 168766, 2654819, 5309638, 34512647, 69025294]

約数ペア:

[(1, 69025294), (2, 34512647), (13, 5309638), (26, 2654819), (409, 168766), (818, 84383), (5317, 12982), (6491, 10634)]