7137950896

素因数分解:

$2^4\times {\mathrm{257}}^1\times {\mathrm{1735883}}^1$

素因数の和:1736148

約数の個数: 20

約数和(自身を含む): 13883600232

約数和(自身を除く): 6745649336

約数列:

[1, 2, 4, 8, 16, 257, 514, 1028, 2056, 4112, 1735883, 3471766, 6943532, 13887064, 27774128, 446121931, 892243862, 1784487724, 3568975448, 7137950896]

約数ペア:

[(1, 7137950896), (2, 3568975448), (4, 1784487724), (8, 892243862), (16, 446121931), (257, 27774128), (514, 13887064), (1028, 6943532), (2056, 3471766), (4112, 1735883)]