5428406

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:188

約数の個数: 32

約数和(自身を含む): 9123840

約数和(自身を除く): 3695434

約数列:

[1, 2, 17, 34, 43, 47, 79, 86, 94, 158, 731, 799, 1343, 1462, 1598, 2021, 2686, 3397, 3713, 4042, 6794, 7426, 34357, 57749, 63121, 68714, 115498, 126242, 159659, 319318, 2714203, 5428406]

約数ペア:

[(1, 5428406), (2, 2714203), (17, 319318), (34, 159659), (43, 126242), (47, 115498), (79, 68714), (86, 63121), (94, 57749), (158, 34357), (731, 7426), (799, 6794), (1343, 4042), (1462, 3713), (1598, 3397), (2021, 2686)]