5618718

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2347}}^1$

素因数の和:2381

約数の個数: 48

約数和(自身を含む): 14651520

約数和(自身を除く): 9032802

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2347, 2394, 4694, 7041, 14082, 16429, 21123, 32858, 42246, 44593, 49287, 89186, 98574, 133779, 147861, 267558, 295722, 312151, 401337, 624302, 802674, 936453, 1872906, 2809359, 5618718]

約数ペア:

[(1, 5618718), (2, 2809359), (3, 1872906), (6, 936453), (7, 802674), (9, 624302), (14, 401337), (18, 312151), (19, 295722), (21, 267558), (38, 147861), (42, 133779), (57, 98574), (63, 89186), (114, 49287), (126, 44593), (133, 42246), (171, 32858), (266, 21123), (342, 16429), (399, 14082), (798, 7041), (1197, 4694), (2347, 2394)]