8706397

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{3181}}^1$

素因数の和:3228

約数の個数: 16

約数和(自身を含む): 10996992

約数和(自身を除く): 2290595

約数列:

[1, 7, 17, 23, 119, 161, 391, 2737, 3181, 22267, 54077, 73163, 378539, 512141, 1243771, 8706397]

約数ペア:

[(1, 8706397), (7, 1243771), (17, 512141), (23, 378539), (119, 73163), (161, 54077), (391, 22267), (2737, 3181)]