22471444

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{1877}}^1$

素因数の和:1995

約数の個数: 24

約数和(自身を含む): 40857768

約数和(自身を除く): 18386324

約数列:

[1, 2, 4, 41, 73, 82, 146, 164, 292, 1877, 2993, 3754, 5986, 7508, 11972, 76957, 137021, 153914, 274042, 307828, 548084, 5617861, 11235722, 22471444]

約数ペア:

[(1, 22471444), (2, 11235722), (4, 5617861), (41, 548084), (73, 307828), (82, 274042), (146, 153914), (164, 137021), (292, 76957), (1877, 11972), (2993, 7508), (3754, 5986)]