12460016144

素因数分解:

$2^4\times {\mathrm{4507}}^1\times {\mathrm{172787}}^1$

素因数の和:177302

約数の個数: 20

約数和(自身を含む): 24146777424

約数和(自身を除く): 11686761280

約数列:

[1, 2, 4, 8, 16, 4507, 9014, 18028, 36056, 72112, 172787, 345574, 691148, 1382296, 2764592, 778751009, 1557502018, 3115004036, 6230008072, 12460016144]

約数ペア:

[(1, 12460016144), (2, 6230008072), (4, 3115004036), (8, 1557502018), (16, 778751009), (4507, 2764592), (9014, 1382296), (18028, 691148), (36056, 345574), (72112, 172787)]