4237328

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{8543}}^1$

素因数の和:8582

約数の個数: 20

約数和(自身を含む): 8475648

約数和(自身を除く): 4238320

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 8543, 17086, 34172, 68344, 136688, 264833, 529666, 1059332, 2118664, 4237328]

約数ペア:

[(1, 4237328), (2, 2118664), (4, 1059332), (8, 529666), (16, 264833), (31, 136688), (62, 68344), (124, 34172), (248, 17086), (496, 8543)]