961787584

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{211661}}^1$

素因数の和:211744

約数の個数: 28

約数和(自身を含む): 1935437328

約数和(自身を除く): 973649744

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 142, 284, 568, 1136, 2272, 4544, 211661, 423322, 846644, 1693288, 3386576, 6773152, 13546304, 15027931, 30055862, 60111724, 120223448, 240446896, 480893792, 961787584]

約数ペア:

[(1, 961787584), (2, 480893792), (4, 240446896), (8, 120223448), (16, 60111724), (32, 30055862), (64, 15027931), (71, 13546304), (142, 6773152), (284, 3386576), (568, 1693288), (1136, 846644), (2272, 423322), (4544, 211661)]