15510272

素因数分解:

$2^8\times {\mathrm{43}}^1\times {\mathrm{1409}}^1$

素因数の和:1468

約数の個数: 36

約数和(自身を含む): 31702440

約数和(自身を除く): 16192168

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 256, 344, 688, 1376, 1409, 2752, 2818, 5504, 5636, 11008, 11272, 22544, 45088, 60587, 90176, 121174, 180352, 242348, 360704, 484696, 969392, 1938784, 3877568, 7755136, 15510272]

約数ペア:

[(1, 15510272), (2, 7755136), (4, 3877568), (8, 1938784), (16, 969392), (32, 484696), (43, 360704), (64, 242348), (86, 180352), (128, 121174), (172, 90176), (256, 60587), (344, 45088), (688, 22544), (1376, 11272), (1409, 11008), (2752, 5636), (2818, 5504)]