2193568

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{5273}}^1$

素因数の和:5296

約数の個数: 24

約数和(自身を含む): 4651668

約数和(自身を除く): 2458100

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 5273, 10546, 21092, 42184, 68549, 84368, 137098, 168736, 274196, 548392, 1096784, 2193568]

約数ペア:

[(1, 2193568), (2, 1096784), (4, 548392), (8, 274196), (13, 168736), (16, 137098), (26, 84368), (32, 68549), (52, 42184), (104, 21092), (208, 10546), (416, 5273)]