539066

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{229}}^1$

素因数の和:349

約数の個数: 16

約数和(自身を含む): 894240

約数和(自身を除く): 355174

約数列:

[1, 2, 11, 22, 107, 214, 229, 458, 1177, 2354, 2519, 5038, 24503, 49006, 269533, 539066]

約数ペア:

[(1, 539066), (2, 269533), (11, 49006), (22, 24503), (107, 5038), (214, 2519), (229, 2354), (458, 1177)]