22508766176

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2847769}}^1$

素因数の和:2847811

約数の個数: 48

約数和(自身を含む): 50234662800

約数和(自身を除く): 27725896624

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 76, 104, 152, 208, 247, 304, 416, 494, 608, 988, 1976, 3952, 7904, 2847769, 5695538, 11391076, 22782152, 37020997, 45564304, 54107611, 74041994, 91128608, 108215222, 148083988, 216430444, 296167976, 432860888, 592335952, 703398943, 865721776, 1184671904, 1406797886, 1731443552, 2813595772, 5627191544, 11254383088, 22508766176]

約数ペア:

[(1, 22508766176), (2, 11254383088), (4, 5627191544), (8, 2813595772), (13, 1731443552), (16, 1406797886), (19, 1184671904), (26, 865721776), (32, 703398943), (38, 592335952), (52, 432860888), (76, 296167976), (104, 216430444), (152, 148083988), (208, 108215222), (247, 91128608), (304, 74041994), (416, 54107611), (494, 45564304), (608, 37020997), (988, 22782152), (1976, 11391076), (3952, 5695538), (7904, 2847769)]