26981056

素因数分解:

$2^6\times {\mathrm{103}}^1\times {\mathrm{4093}}^1$

素因数の和:4208

約数の個数: 28

約数和(自身を含む): 54073552

約数和(自身を除く): 27092496

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 206, 412, 824, 1648, 3296, 4093, 6592, 8186, 16372, 32744, 65488, 130976, 261952, 421579, 843158, 1686316, 3372632, 6745264, 13490528, 26981056]

約数ペア:

[(1, 26981056), (2, 13490528), (4, 6745264), (8, 3372632), (16, 1686316), (32, 843158), (64, 421579), (103, 261952), (206, 130976), (412, 65488), (824, 32744), (1648, 16372), (3296, 8186), (4093, 6592)]