3877568

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{1409}}^1$

素因数の和:1464

約数の個数: 28

約数和(自身を含む): 7879080

約数和(自身を除く): 4001512

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 344, 688, 1376, 1409, 2752, 2818, 5636, 11272, 22544, 45088, 60587, 90176, 121174, 242348, 484696, 969392, 1938784, 3877568]

約数ペア:

[(1, 3877568), (2, 1938784), (4, 969392), (8, 484696), (16, 242348), (32, 121174), (43, 90176), (64, 60587), (86, 45088), (172, 22544), (344, 11272), (688, 5636), (1376, 2818), (1409, 2752)]