207828434

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{555691}}^1$

素因数の和:555721

約数の個数: 16

約数和(自身を含む): 360088416

約数和(自身を除く): 152259982

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 555691, 1111382, 6112601, 9446747, 12225202, 18893494, 103914217, 207828434]

約数ペア:

[(1, 207828434), (2, 103914217), (11, 18893494), (17, 12225202), (22, 9446747), (34, 6112601), (187, 1111382), (374, 555691)]