22338064

素因数分解:

$2^4\times 7^1\times {\mathrm{199447}}^1$

素因数の和:199462

約数の個数: 20

約数和(自身を含む): 49463104

約数和(自身を除く): 27125040

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 199447, 398894, 797788, 1396129, 1595576, 2792258, 3191152, 5584516, 11169032, 22338064]

約数ペア:

[(1, 22338064), (2, 11169032), (4, 5584516), (7, 3191152), (8, 2792258), (14, 1595576), (16, 1396129), (28, 797788), (56, 398894), (112, 199447)]