886750844

素因数分解:

$2^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{85363}}^1$

素因数の和:85434

約数の個数: 36

約数和(自身を含む): 1839252744

約数和(自身を除く): 952501900

約数列:

[1, 2, 4, 7, 14, 28, 49, 53, 98, 106, 196, 212, 371, 742, 1484, 2597, 5194, 10388, 85363, 170726, 341452, 597541, 1195082, 2390164, 4182787, 4524239, 8365574, 9048478, 16731148, 18096956, 31669673, 63339346, 126678692, 221687711, 443375422, 886750844]

約数ペア:

[(1, 886750844), (2, 443375422), (4, 221687711), (7, 126678692), (14, 63339346), (28, 31669673), (49, 18096956), (53, 16731148), (98, 9048478), (106, 8365574), (196, 4524239), (212, 4182787), (371, 2390164), (742, 1195082), (1484, 597541), (2597, 341452), (5194, 170726), (10388, 85363)]