22849112

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19973}}^1$

素因数の和:20003

約数の個数: 32

約数和(自身を含む): 50334480

約数和(自身を除く): 27485368

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 19973, 39946, 79892, 159784, 219703, 259649, 439406, 519298, 878812, 1038596, 1757624, 2077192, 2856139, 5712278, 11424556, 22849112]

約数ペア:

[(1, 22849112), (2, 11424556), (4, 5712278), (8, 2856139), (11, 2077192), (13, 1757624), (22, 1038596), (26, 878812), (44, 519298), (52, 439406), (88, 259649), (104, 219703), (143, 159784), (286, 79892), (572, 39946), (1144, 19973)]