4130714

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{293}}^1$

素因数の和:374

約数の個数: 32

約数和(自身を含む): 7620480

約数和(自身を除く): 3489766

約数列:

[1, 2, 7, 14, 19, 38, 53, 106, 133, 266, 293, 371, 586, 742, 1007, 2014, 2051, 4102, 5567, 7049, 11134, 14098, 15529, 31058, 38969, 77938, 108703, 217406, 295051, 590102, 2065357, 4130714]

約数ペア:

[(1, 4130714), (2, 2065357), (7, 590102), (14, 295051), (19, 217406), (38, 108703), (53, 77938), (106, 38969), (133, 31058), (266, 15529), (293, 14098), (371, 11134), (586, 7049), (742, 5567), (1007, 4102), (2014, 2051)]