136493336

素因数分解:

$2^3\times 7^1\times {\mathrm{2437381}}^1$

素因数の和:2437394

約数の個数: 16

約数和(自身を含む): 292485840

約数和(自身を除く): 155992504

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2437381, 4874762, 9749524, 17061667, 19499048, 34123334, 68246668, 136493336]

約数ペア:

[(1, 136493336), (2, 68246668), (4, 34123334), (7, 19499048), (8, 17061667), (14, 9749524), (28, 4874762), (56, 2437381)]