7154108

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{557}}^1$

素因数の和:606

約数の個数: 36

約数和(自身を含む): 14295960

約数和(自身を除く): 7141852

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 169, 247, 338, 494, 557, 676, 988, 1114, 2228, 3211, 6422, 7241, 10583, 12844, 14482, 21166, 28964, 42332, 94133, 137579, 188266, 275158, 376532, 550316, 1788527, 3577054, 7154108]

約数ペア:

[(1, 7154108), (2, 3577054), (4, 1788527), (13, 550316), (19, 376532), (26, 275158), (38, 188266), (52, 137579), (76, 94133), (169, 42332), (247, 28964), (338, 21166), (494, 14482), (557, 12844), (676, 10583), (988, 7241), (1114, 6422), (2228, 3211)]