4945128034

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{32111221}}^1$

素因数の和:32111241

約数の個数: 16

約数和(自身を含む): 9248031936

約数和(自身を除く): 4302903902

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 32111221, 64222442, 224778547, 353223431, 449557094, 706446862, 2472564017, 4945128034]

約数ペア:

[(1, 4945128034), (2, 2472564017), (7, 706446862), (11, 449557094), (14, 353223431), (22, 224778547), (77, 64222442), (154, 32111221)]