5518534

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:244

約数の個数: 32

約数和(自身を含む): 9884160

約数和(自身を除く): 4365626

約数列:

[1, 2, 7, 14, 43, 86, 89, 103, 178, 206, 301, 602, 623, 721, 1246, 1442, 3827, 4429, 7654, 8858, 9167, 18334, 26789, 31003, 53578, 62006, 64169, 128338, 394181, 788362, 2759267, 5518534]

約数ペア:

[(1, 5518534), (2, 2759267), (7, 788362), (14, 394181), (43, 128338), (86, 64169), (89, 62006), (103, 53578), (178, 31003), (206, 26789), (301, 18334), (602, 9167), (623, 8858), (721, 7654), (1246, 4429), (1442, 3827)]