22019909816

素因数分解:

$2^3\times {\mathrm{227}}^1\times {\mathrm{1753}}^1\times {\mathrm{6917}}^1$

素因数の和:8903

約数の個数: 32

約数和(自身を含む): 41498868240

約数和(自身を除く): 19478958424

約数列:

[1, 2, 4, 8, 227, 454, 908, 1753, 1816, 3506, 6917, 7012, 13834, 14024, 27668, 55336, 397931, 795862, 1570159, 1591724, 3140318, 3183448, 6280636, 12125501, 12561272, 24251002, 48502004, 97004008, 2752488727, 5504977454, 11009954908, 22019909816]

約数ペア:

[(1, 22019909816), (2, 11009954908), (4, 5504977454), (8, 2752488727), (227, 97004008), (454, 48502004), (908, 24251002), (1753, 12561272), (1816, 12125501), (3506, 6280636), (6917, 3183448), (7012, 3140318), (13834, 1591724), (14024, 1570159), (27668, 795862), (55336, 397931)]