1923453719

素因数分解:

${\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{479}}^1\times {\mathrm{1637}}^1$

素因数の和:2350

約数の個数: 16

約数和(自身を含む): 2113413120

約数和(自身を除く): 189959401

約数列:

[1, 11, 223, 479, 1637, 2453, 5269, 18007, 106817, 365051, 784123, 1174987, 4015561, 8625353, 174859429, 1923453719]

約数ペア:

[(1, 1923453719), (11, 174859429), (223, 8625353), (479, 4015561), (1637, 1174987), (2453, 784123), (5269, 365051), (18007, 106817)]