20448076

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{27337}}^1$

素因数の和:27369

約数の個数: 24

約数和(自身を含む): 41335056

約数和(自身を除く): 20886980

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 27337, 54674, 109348, 300707, 464729, 601414, 929458, 1202828, 1858916, 5112019, 10224038, 20448076]

約数ペア:

[(1, 20448076), (2, 10224038), (4, 5112019), (11, 1858916), (17, 1202828), (22, 929458), (34, 601414), (44, 464729), (68, 300707), (187, 109348), (374, 54674), (748, 27337)]