7123741212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4463497}}^1$

素因数の和:4463530

約数の個数: 48

約数和(自身を含む): 19996471040

約数和(自身を除く): 12872729828

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 4463497, 8926994, 13390491, 17853988, 26780982, 31244479, 53561964, 62488958, 84806443, 93733437, 124977916, 169612886, 187466874, 254419329, 339225772, 374933748, 508838658, 593645101, 1017677316, 1187290202, 1780935303, 2374580404, 3561870606, 7123741212]

約数ペア:

[(1, 7123741212), (2, 3561870606), (3, 2374580404), (4, 1780935303), (6, 1187290202), (7, 1017677316), (12, 593645101), (14, 508838658), (19, 374933748), (21, 339225772), (28, 254419329), (38, 187466874), (42, 169612886), (57, 124977916), (76, 93733437), (84, 84806443), (114, 62488958), (133, 53561964), (228, 31244479), (266, 26780982), (399, 17853988), (532, 13390491), (798, 8926994), (1596, 4463497)]