26067256

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{191671}}^1$

素因数の和:191694

約数の個数: 16

約数和(自身を含む): 51751440

約数和(自身を除く): 25684184

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 191671, 383342, 766684, 1533368, 3258407, 6516814, 13033628, 26067256]

約数ペア:

[(1, 26067256), (2, 13033628), (4, 6516814), (8, 3258407), (17, 1533368), (34, 766684), (68, 383342), (136, 191671)]