13693952

素因数分解:

$2^{10}\times {\mathrm{43}}^1\times {\mathrm{311}}^1$

素因数の和:374

約数の個数: 44

約数和(自身を含む): 28101216

約数和(自身を除く): 14407264

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 256, 311, 344, 512, 622, 688, 1024, 1244, 1376, 2488, 2752, 4976, 5504, 9952, 11008, 13373, 19904, 22016, 26746, 39808, 44032, 53492, 79616, 106984, 159232, 213968, 318464, 427936, 855872, 1711744, 3423488, 6846976, 13693952]

約数ペア:

[(1, 13693952), (2, 6846976), (4, 3423488), (8, 1711744), (16, 855872), (32, 427936), (43, 318464), (64, 213968), (86, 159232), (128, 106984), (172, 79616), (256, 53492), (311, 44032), (344, 39808), (512, 26746), (622, 22016), (688, 19904), (1024, 13373), (1244, 11008), (1376, 9952), (2488, 5504), (2752, 4976)]