20105683432

素因数分解:

$2^3\times {\mathrm{26449}}^1\times {\mathrm{95021}}^1$

素因数の和:121476

約数の個数: 16

約数和(自身を含む): 37699978500

約数和(自身を除く): 17594295068

約数列:

[1, 2, 4, 8, 26449, 52898, 95021, 105796, 190042, 211592, 380084, 760168, 2513210429, 5026420858, 10052841716, 20105683432]

約数ペア:

[(1, 20105683432), (2, 10052841716), (4, 5026420858), (8, 2513210429), (26449, 760168), (52898, 380084), (95021, 211592), (105796, 190042)]