7797805936

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{227}}^1\times {\mathrm{19697}}^1$

素因数の和:20041

約数の個数: 40

約数和(自身を含む): 15314801040

約数和(自身を除く): 7516995104

約数列:

[1, 2, 4, 8, 16, 109, 218, 227, 436, 454, 872, 908, 1744, 1816, 3632, 19697, 24743, 39394, 49486, 78788, 98972, 157576, 197944, 315152, 395888, 2146973, 4293946, 4471219, 8587892, 8942438, 17175784, 17884876, 34351568, 35769752, 71539504, 487362871, 974725742, 1949451484, 3898902968, 7797805936]

約数ペア:

[(1, 7797805936), (2, 3898902968), (4, 1949451484), (8, 974725742), (16, 487362871), (109, 71539504), (218, 35769752), (227, 34351568), (436, 17884876), (454, 17175784), (872, 8942438), (908, 8587892), (1744, 4471219), (1816, 4293946), (3632, 2146973), (19697, 395888), (24743, 315152), (39394, 197944), (49486, 157576), (78788, 98972)]