65380282

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{19681}}^1$

素因数の和:19845

約数の個数: 16

約数和(自身を含む): 107699904

約数和(自身を除く): 42319622

約数列:

[1, 2, 11, 22, 151, 302, 1661, 3322, 19681, 39362, 216491, 432982, 2971831, 5943662, 32690141, 65380282]

約数ペア:

[(1, 65380282), (2, 32690141), (11, 5943662), (22, 2971831), (151, 432982), (302, 216491), (1661, 39362), (3322, 19681)]