1384135446

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{7879}}^1$

素因数の和:7993

約数の個数: 64

約数和(自身を含む): 3086438400

約数和(自身を除く): 1702302954

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 67, 69, 114, 134, 138, 201, 402, 437, 874, 1273, 1311, 1541, 2546, 2622, 3082, 3819, 4623, 7638, 7879, 9246, 15758, 23637, 29279, 47274, 58558, 87837, 149701, 175674, 181217, 299402, 362434, 449103, 527893, 543651, 898206, 1055786, 1087302, 1583679, 3167358, 3443123, 6886246, 10029967, 10329369, 12141539, 20059934, 20658738, 24283078, 30089901, 36424617, 60179802, 72849234, 230689241, 461378482, 692067723, 1384135446]

約数ペア:

[(1, 1384135446), (2, 692067723), (3, 461378482), (6, 230689241), (19, 72849234), (23, 60179802), (38, 36424617), (46, 30089901), (57, 24283078), (67, 20658738), (69, 20059934), (114, 12141539), (134, 10329369), (138, 10029967), (201, 6886246), (402, 3443123), (437, 3167358), (874, 1583679), (1273, 1087302), (1311, 1055786), (1541, 898206), (2546, 543651), (2622, 527893), (3082, 449103), (3819, 362434), (4623, 299402), (7638, 181217), (7879, 175674), (9246, 149701), (15758, 87837), (23637, 58558), (29279, 47274)]