28100968

素因数分解:

$2^3\times 7^1\times {\mathrm{501803}}^1$

素因数の和:501816

約数の個数: 16

約数和(自身を含む): 60216480

約数和(自身を除く): 32115512

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 501803, 1003606, 2007212, 3512621, 4014424, 7025242, 14050484, 28100968]

約数ペア:

[(1, 28100968), (2, 14050484), (4, 7025242), (7, 4014424), (8, 3512621), (14, 2007212), (28, 1003606), (56, 501803)]