27712412

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4007}}^1$

素因数の和:4050

約数の個数: 48

約数和(自身を含む): 62845440

約数和(自身を除く): 35133028

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 133, 182, 247, 266, 364, 494, 532, 988, 1729, 3458, 4007, 6916, 8014, 16028, 28049, 52091, 56098, 76133, 104182, 112196, 152266, 208364, 304532, 364637, 532931, 729274, 989729, 1065862, 1458548, 1979458, 2131724, 3958916, 6928103, 13856206, 27712412]

約数ペア:

[(1, 27712412), (2, 13856206), (4, 6928103), (7, 3958916), (13, 2131724), (14, 1979458), (19, 1458548), (26, 1065862), (28, 989729), (38, 729274), (52, 532931), (76, 364637), (91, 304532), (133, 208364), (182, 152266), (247, 112196), (266, 104182), (364, 76133), (494, 56098), (532, 52091), (988, 28049), (1729, 16028), (3458, 8014), (4007, 6916)]