26383139951

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1\times {\mathrm{320141}}^1$

素因数の和:320402

約数の個数: 16

約数和(自身を含む): 30805343808

約数和(自身を除く): 4422203857

約数列:

[1, 7, 61, 193, 427, 1351, 11773, 82411, 320141, 2240987, 19528601, 61787213, 136700207, 432510491, 3769019993, 26383139951]

約数ペア:

[(1, 26383139951), (7, 3769019993), (61, 432510491), (193, 136700207), (427, 61787213), (1351, 19528601), (11773, 2240987), (82411, 320141)]