213473656

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{2425837}}^1$

素因数の和:2425854

約数の個数: 16

約数和(自身を含む): 436650840

約数和(自身を除く): 223177184

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 2425837, 4851674, 9703348, 19406696, 26684207, 53368414, 106736828, 213473656]

約数ペア:

[(1, 213473656), (2, 106736828), (4, 53368414), (8, 26684207), (11, 19406696), (22, 9703348), (44, 4851674), (88, 2425837)]