11985872

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{7417}}^1$

素因数の和:7526

約数の個数: 20

約数和(自身を含む): 23455716

約数和(自身を除く): 11469844

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 7417, 14834, 29668, 59336, 118672, 749117, 1498234, 2996468, 5992936, 11985872]

約数ペア:

[(1, 11985872), (2, 5992936), (4, 2996468), (8, 1498234), (16, 749117), (101, 118672), (202, 59336), (404, 29668), (808, 14834), (1616, 7417)]