7426174

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{241}}^1$

素因数の和:352

約数の個数: 32

約数和(自身を含む): 13381632

約数和(自身を除く): 5955458

約数列:

[1, 2, 7, 14, 31, 62, 71, 142, 217, 241, 434, 482, 497, 994, 1687, 2201, 3374, 4402, 7471, 14942, 15407, 17111, 30814, 34222, 52297, 104594, 119777, 239554, 530441, 1060882, 3713087, 7426174]

約数ペア:

[(1, 7426174), (2, 3713087), (7, 1060882), (14, 530441), (31, 239554), (62, 119777), (71, 104594), (142, 52297), (217, 34222), (241, 30814), (434, 17111), (482, 15407), (497, 14942), (994, 7471), (1687, 4402), (2201, 3374)]