1208508236

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{169639}}^1$

素因数の和:169793

約数の個数: 24

約数和(自身を含む): 2294211360

約数和(自身を除く): 1085703124

約数列:

[1, 2, 4, 13, 26, 52, 137, 274, 548, 1781, 3562, 7124, 169639, 339278, 678556, 2205307, 4410614, 8821228, 23240543, 46481086, 92962172, 302127059, 604254118, 1208508236]

約数ペア:

[(1, 1208508236), (2, 604254118), (4, 302127059), (13, 92962172), (26, 46481086), (52, 23240543), (137, 8821228), (274, 4410614), (548, 2205307), (1781, 678556), (3562, 339278), (7124, 169639)]