7728952

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{12547}}^1$

素因数の和:12571

約数の個数: 32

約数和(自身を含む): 18069120

約数和(自身を除く): 10340168

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 12547, 25094, 50188, 87829, 100376, 138017, 175658, 276034, 351316, 552068, 702632, 966119, 1104136, 1932238, 3864476, 7728952]

約数ペア:

[(1, 7728952), (2, 3864476), (4, 1932238), (7, 1104136), (8, 966119), (11, 702632), (14, 552068), (22, 351316), (28, 276034), (44, 175658), (56, 138017), (77, 100376), (88, 87829), (154, 50188), (308, 25094), (616, 12547)]