26016680

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{28279}}^1$

素因数の和:28313

約数の個数: 32

約数和(自身を含む): 61084800

約数和(自身を除く): 35068120

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 28279, 56558, 113116, 141395, 226232, 282790, 565580, 650417, 1131160, 1300834, 2601668, 3252085, 5203336, 6504170, 13008340, 26016680]

約数ペア:

[(1, 26016680), (2, 13008340), (4, 6504170), (5, 5203336), (8, 3252085), (10, 2601668), (20, 1300834), (23, 1131160), (40, 650417), (46, 565580), (92, 282790), (115, 226232), (184, 141395), (230, 113116), (460, 56558), (920, 28279)]