1447552

素因数分解:

$2^7\times {\mathrm{43}}^1\times {\mathrm{263}}^1$

素因数の和:320

約数の個数: 32

約数和(自身を含む): 2962080

約数和(自身を除く): 1514528

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 263, 344, 526, 688, 1052, 1376, 2104, 2752, 4208, 5504, 8416, 11309, 16832, 22618, 33664, 45236, 90472, 180944, 361888, 723776, 1447552]

約数ペア:

[(1, 1447552), (2, 723776), (4, 361888), (8, 180944), (16, 90472), (32, 45236), (43, 33664), (64, 22618), (86, 16832), (128, 11309), (172, 8416), (263, 5504), (344, 4208), (526, 2752), (688, 2104), (1052, 1376)]