40358464

素因数分解:

$2^6\times {\mathrm{673}}^1\times {\mathrm{937}}^1$

素因数の和:1622

約数の個数: 28

約数和(自身を含む): 80290924

約数和(自身を除く): 39932460

約数列:

[1, 2, 4, 8, 16, 32, 64, 673, 937, 1346, 1874, 2692, 3748, 5384, 7496, 10768, 14992, 21536, 29984, 43072, 59968, 630601, 1261202, 2522404, 5044808, 10089616, 20179232, 40358464]

約数ペア:

[(1, 40358464), (2, 20179232), (4, 10089616), (8, 5044808), (16, 2522404), (32, 1261202), (64, 630601), (673, 59968), (937, 43072), (1346, 29984), (1874, 21536), (2692, 14992), (3748, 10768), (5384, 7496)]