4213312

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{1531}}^1$

素因数の和:1586

約数の個数: 28

約数和(自身を含む): 8560816

約数和(自身を除く): 4347504

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 344, 688, 1376, 1531, 2752, 3062, 6124, 12248, 24496, 48992, 65833, 97984, 131666, 263332, 526664, 1053328, 2106656, 4213312]

約数ペア:

[(1, 4213312), (2, 2106656), (4, 1053328), (8, 526664), (16, 263332), (32, 131666), (43, 97984), (64, 65833), (86, 48992), (172, 24496), (344, 12248), (688, 6124), (1376, 3062), (1531, 2752)]