19608694

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{22961}}^1$

素因数の和:23031

約数の個数: 16

約数和(自身を含む): 34167456

約数和(自身を除く): 14558762

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 22961, 45922, 160727, 321454, 1400621, 2801242, 9804347, 19608694]

約数ペア:

[(1, 19608694), (2, 9804347), (7, 2801242), (14, 1400621), (61, 321454), (122, 160727), (427, 45922), (854, 22961)]