29865374

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{2179}}^1$

素因数の和:2288

約数の個数: 32

約数和(自身を含む): 56505600

約数和(自身を除く): 26640226

約数列:

[1, 2, 7, 11, 14, 22, 77, 89, 154, 178, 623, 979, 1246, 1958, 2179, 4358, 6853, 13706, 15253, 23969, 30506, 47938, 167783, 193931, 335566, 387862, 1357517, 2133241, 2715034, 4266482, 14932687, 29865374]

約数ペア:

[(1, 29865374), (2, 14932687), (7, 4266482), (11, 2715034), (14, 2133241), (22, 1357517), (77, 387862), (89, 335566), (154, 193931), (178, 167783), (623, 47938), (979, 30506), (1246, 23969), (1958, 15253), (2179, 13706), (4358, 6853)]