347471744

素因数分解:

$2^7\times {\mathrm{1031}}^1\times {\mathrm{2633}}^1$

素因数の和:3678

約数の個数: 32

約数和(自身を含む): 693163440

約数和(自身を除く): 345691696

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1031, 2062, 2633, 4124, 5266, 8248, 10532, 16496, 21064, 32992, 42128, 65984, 84256, 131968, 168512, 337024, 2714623, 5429246, 10858492, 21716984, 43433968, 86867936, 173735872, 347471744]

約数ペア:

[(1, 347471744), (2, 173735872), (4, 86867936), (8, 43433968), (16, 21716984), (32, 10858492), (64, 5429246), (128, 2714623), (1031, 337024), (2062, 168512), (2633, 131968), (4124, 84256), (5266, 65984), (8248, 42128), (10532, 32992), (16496, 21064)]