22379938

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{277}}^1$

素因数の和:514

約数の個数: 32

約数和(自身を含む): 40032000

約数和(自身を除く): 17652062

約数列:

[1, 2, 7, 14, 29, 58, 199, 203, 277, 398, 406, 554, 1393, 1939, 2786, 3878, 5771, 8033, 11542, 16066, 40397, 55123, 56231, 80794, 110246, 112462, 385861, 771722, 1598567, 3197134, 11189969, 22379938]

約数ペア:

[(1, 22379938), (2, 11189969), (7, 3197134), (14, 1598567), (29, 771722), (58, 385861), (199, 112462), (203, 110246), (277, 80794), (398, 56231), (406, 55123), (554, 40397), (1393, 16066), (1939, 11542), (2786, 8033), (3878, 5771)]