259579184

素因数分解:

$2^4\times {\mathrm{2389}}^1\times {\mathrm{6791}}^1$

素因数の和:9188

約数の個数: 20

約数和(自身を含む): 503219280

約数和(自身を除く): 243640096

約数列:

[1, 2, 4, 8, 16, 2389, 4778, 6791, 9556, 13582, 19112, 27164, 38224, 54328, 108656, 16223699, 32447398, 64894796, 129789592, 259579184]

約数ペア:

[(1, 259579184), (2, 129789592), (4, 64894796), (8, 32447398), (16, 16223699), (2389, 108656), (4778, 54328), (6791, 38224), (9556, 27164), (13582, 19112)]