38067428

素因数分解:

$2^2\times 7^1\times {\mathrm{571}}^1\times {\mathrm{2381}}^1$

素因数の和:2963

約数の個数: 24

約数和(自身を含む): 76300224

約数和(自身を除く): 38232796

約数列:

[1, 2, 4, 7, 14, 28, 571, 1142, 2284, 2381, 3997, 4762, 7994, 9524, 15988, 16667, 33334, 66668, 1359551, 2719102, 5438204, 9516857, 19033714, 38067428]

約数ペア:

[(1, 38067428), (2, 19033714), (4, 9516857), (7, 5438204), (14, 2719102), (28, 1359551), (571, 66668), (1142, 33334), (2284, 16667), (2381, 15988), (3997, 9524), (4762, 7994)]