34338164

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{72139}}^1$

素因数の和:72167

約数の個数: 24

約数和(自身を含む): 72717120

約数和(自身を除く): 38378956

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 72139, 144278, 288556, 504973, 1009946, 1226363, 2019892, 2452726, 4905452, 8584541, 17169082, 34338164]

約数ペア:

[(1, 34338164), (2, 17169082), (4, 8584541), (7, 4905452), (14, 2452726), (17, 2019892), (28, 1226363), (34, 1009946), (68, 504973), (119, 288556), (238, 144278), (476, 72139)]