858192644

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{613}}^1\times {\mathrm{3271}}^1$

素因数の和:3995

約数の個数: 24

約数和(自身を含む): 1518810048

約数和(自身を除く): 660617404

約数列:

[1, 2, 4, 107, 214, 428, 613, 1226, 2452, 3271, 6542, 13084, 65591, 131182, 262364, 349997, 699994, 1399988, 2005123, 4010246, 8020492, 214548161, 429096322, 858192644]

約数ペア:

[(1, 858192644), (2, 429096322), (4, 214548161), (107, 8020492), (214, 4010246), (428, 2005123), (613, 1399988), (1226, 699994), (2452, 349997), (3271, 262364), (6542, 131182), (13084, 65591)]