5251372

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{9871}}^1$

素因数の和:9901

約数の個数: 24

約数和(自身を含む): 11056640

約数和(自身を除く): 5805268

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 9871, 19742, 39484, 69097, 138194, 187549, 276388, 375098, 750196, 1312843, 2625686, 5251372]

約数ペア:

[(1, 5251372), (2, 2625686), (4, 1312843), (7, 750196), (14, 375098), (19, 276388), (28, 187549), (38, 138194), (76, 69097), (133, 39484), (266, 19742), (532, 9871)]