16165436

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{33961}}^1$

素因数の和:33989

約数の個数: 24

約数和(自身を含む): 34233696

約数和(自身を除く): 18068260

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 33961, 67922, 135844, 237727, 475454, 577337, 950908, 1154674, 2309348, 4041359, 8082718, 16165436]

約数ペア:

[(1, 16165436), (2, 8082718), (4, 4041359), (7, 2309348), (14, 1154674), (17, 950908), (28, 577337), (34, 475454), (68, 237727), (119, 135844), (238, 67922), (476, 33961)]