8309422

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{193}}^1$

素因数の和:328

約数の個数: 32

約数和(自身を含む): 14526720

約数和(自身を除く): 6217298

約数列:

[1, 2, 11, 19, 22, 38, 103, 193, 206, 209, 386, 418, 1133, 1957, 2123, 2266, 3667, 3914, 4246, 7334, 19879, 21527, 39758, 40337, 43054, 80674, 218669, 377701, 437338, 755402, 4154711, 8309422]

約数ペア:

[(1, 8309422), (2, 4154711), (11, 755402), (19, 437338), (22, 377701), (38, 218669), (103, 80674), (193, 43054), (206, 40337), (209, 39758), (386, 21527), (418, 19879), (1133, 7334), (1957, 4246), (2123, 3914), (2266, 3667)]