21063936

素因数分解:

$2^8\times 3^1\times {\mathrm{27427}}^1$

素因数の和:27446

約数の個数: 36

約数和(自身を含む): 56062832

約数和(自身を除く): 34998896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 27427, 54854, 82281, 109708, 164562, 219416, 329124, 438832, 658248, 877664, 1316496, 1755328, 2632992, 3510656, 5265984, 7021312, 10531968, 21063936]

約数ペア:

[(1, 21063936), (2, 10531968), (3, 7021312), (4, 5265984), (6, 3510656), (8, 2632992), (12, 1755328), (16, 1316496), (24, 877664), (32, 658248), (48, 438832), (64, 329124), (96, 219416), (128, 164562), (192, 109708), (256, 82281), (384, 54854), (768, 27427)]