26236780

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{77167}}^1$

素因数の和:77193

約数の個数: 24

約数和(自身を含む): 58339008

約数和(自身を除く): 32102228

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 77167, 154334, 308668, 385835, 771670, 1311839, 1543340, 2623678, 5247356, 6559195, 13118390, 26236780]

約数ペア:

[(1, 26236780), (2, 13118390), (4, 6559195), (5, 5247356), (10, 2623678), (17, 1543340), (20, 1311839), (34, 771670), (68, 385835), (85, 308668), (170, 154334), (340, 77167)]