16853426

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{13397}}^1$

素因数の和:13453

約数の個数: 16

約数和(自身を含む): 27492696

約数和(自身を除く): 10639270

約数列:

[1, 2, 17, 34, 37, 74, 629, 1258, 13397, 26794, 227749, 455498, 495689, 991378, 8426713, 16853426]

約数ペア:

[(1, 16853426), (2, 8426713), (17, 991378), (34, 495689), (37, 455498), (74, 227749), (629, 26794), (1258, 13397)]