74382514

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{15739}}^1$

素因数の和:15897

約数の個数: 16

約数和(自身を含む): 118994400

約数和(自身を除く): 44611886

約数列:

[1, 2, 17, 34, 139, 278, 2363, 4726, 15739, 31478, 267563, 535126, 2187721, 4375442, 37191257, 74382514]

約数ペア:

[(1, 74382514), (2, 37191257), (17, 4375442), (34, 2187721), (139, 535126), (278, 267563), (2363, 31478), (4726, 15739)]