11424556

素因数分解:

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

素因数の和:20001

約数の個数: 24

約数和(自身を含む): 23489424

約数和(自身を除く): 12064868

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 19973, 39946, 79892, 219703, 259649, 439406, 519298, 878812, 1038596, 2856139, 5712278, 11424556]

約数ペア:

[(1, 11424556), (2, 5712278), (4, 2856139), (11, 1038596), (13, 878812), (22, 519298), (26, 439406), (44, 259649), (52, 219703), (143, 79892), (286, 39946), (572, 19973)]