1973188

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3709}}^1$

素因数の和:3739

約数の個数: 24

約数和(自身を含む): 4155200

約数和(自身を除く): 2182012

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 3709, 7418, 14836, 25963, 51926, 70471, 103852, 140942, 281884, 493297, 986594, 1973188]

約数ペア:

[(1, 1973188), (2, 986594), (4, 493297), (7, 281884), (14, 140942), (19, 103852), (28, 70471), (38, 51926), (76, 25963), (133, 14836), (266, 7418), (532, 3709)]