26680616

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{196181}}^1$

素因数の和:196204

約数の個数: 16

約数和(自身を含む): 52969140

約数和(自身を除く): 26288524

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 196181, 392362, 784724, 1569448, 3335077, 6670154, 13340308, 26680616]

約数ペア:

[(1, 26680616), (2, 13340308), (4, 6670154), (8, 3335077), (17, 1569448), (34, 784724), (68, 392362), (136, 196181)]