8080819934

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{181}}^1\times {\mathrm{20921}}^1$

素因数の和:21212

約数の個数: 32

約数和(自身を含む): 13433932512

約数和(自身を除く): 5353112578

約数列:

[1, 2, 11, 22, 97, 181, 194, 362, 1067, 1991, 2134, 3982, 17557, 20921, 35114, 41842, 193127, 230131, 386254, 460262, 2029337, 3786701, 4058674, 7573402, 22322707, 41653711, 44645414, 83307422, 367309997, 734619994, 4040409967, 8080819934]

約数ペア:

[(1, 8080819934), (2, 4040409967), (11, 734619994), (22, 367309997), (97, 83307422), (181, 44645414), (194, 41653711), (362, 22322707), (1067, 7573402), (1991, 4058674), (2134, 3786701), (3982, 2029337), (17557, 460262), (20921, 386254), (35114, 230131), (41842, 193127)]