20174041426

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6894751}}^1$

素因数の和:6894790

約数の個数: 32

約数和(自身を含む): 39713771520

約数和(自身を除く): 19539730094

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 418, 1463, 2926, 6894751, 13789502, 48263257, 75842261, 96526514, 131000269, 151684522, 262000538, 530895827, 917001883, 1061791654, 1441002959, 1834003766, 2882005918, 10087020713, 20174041426]

約数ペア:

[(1, 20174041426), (2, 10087020713), (7, 2882005918), (11, 1834003766), (14, 1441002959), (19, 1061791654), (22, 917001883), (38, 530895827), (77, 262000538), (133, 151684522), (154, 131000269), (209, 96526514), (266, 75842261), (418, 48263257), (1463, 13789502), (2926, 6894751)]