22148637

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{8863}}^1$

素因数の和:8897

約数の個数: 24

約数和(自身を含む): 36377856

約数和(自身を除く): 14229219

約数列:

[1, 3, 7, 17, 21, 49, 51, 119, 147, 357, 833, 2499, 8863, 26589, 62041, 150671, 186123, 434287, 452013, 1054697, 1302861, 3164091, 7382879, 22148637]

約数ペア:

[(1, 22148637), (3, 7382879), (7, 3164091), (17, 1302861), (21, 1054697), (49, 452013), (51, 434287), (119, 186123), (147, 150671), (357, 62041), (833, 26589), (2499, 8863)]