39528464

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{18859}}^1$

素因数の和:18998

約数の個数: 20

約数和(自身を含む): 77175120

約数和(自身を除く): 37646656

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 18859, 37718, 75436, 150872, 301744, 2470529, 4941058, 9882116, 19764232, 39528464]

約数ペア:

[(1, 39528464), (2, 19764232), (4, 9882116), (8, 4941058), (16, 2470529), (131, 301744), (262, 150872), (524, 75436), (1048, 37718), (2096, 18859)]