29704142

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^2$

素因数の和:384

約数の個数: 24

約数和(自身を含む): 49402584

約数和(自身を除く): 19698442

約数列:

[1, 2, 13, 26, 43, 86, 163, 326, 559, 1118, 2119, 4238, 7009, 14018, 26569, 53138, 91117, 182234, 345397, 690794, 1142467, 2284934, 14852071, 29704142]

約数ペア:

[(1, 29704142), (2, 14852071), (13, 2284934), (26, 1142467), (43, 690794), (86, 345397), (163, 182234), (326, 91117), (559, 53138), (1118, 26569), (2119, 14018), (4238, 7009)]