26368844

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{197}}^1\times {\mathrm{307}}^1$

素因数の和:617

約数の個数: 24

約数和(自身を含む): 46957680

約数和(自身を除く): 20588836

約数列:

[1, 2, 4, 109, 197, 218, 307, 394, 436, 614, 788, 1228, 21473, 33463, 42946, 60479, 66926, 85892, 120958, 133852, 241916, 6592211, 13184422, 26368844]

約数ペア:

[(1, 26368844), (2, 13184422), (4, 6592211), (109, 241916), (197, 133852), (218, 120958), (307, 85892), (394, 66926), (436, 60479), (614, 42946), (788, 33463), (1228, 21473)]