6938985424

素因数分解:

$2^4\times 7^1\times {\mathrm{61955227}}^1$

素因数の和:61955242

約数の個数: 20

約数和(自身を含む): 15364896544

約数和(自身を除く): 8425911120

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 61955227, 123910454, 247820908, 433686589, 495641816, 867373178, 991283632, 1734746356, 3469492712, 6938985424]

約数ペア:

[(1, 6938985424), (2, 3469492712), (4, 1734746356), (7, 991283632), (8, 867373178), (14, 495641816), (16, 433686589), (28, 247820908), (56, 123910454), (112, 61955227)]