12385548638

素因数分解:

$2^1\times {\mathrm{241}}^1\times {\mathrm{919}}^1\times {\mathrm{27961}}^1$

素因数の和:29123

約数の個数: 16

約数和(自身を含む): 18676379040

約数和(自身を除く): 6290830402

約数列:

[1, 2, 241, 482, 919, 1838, 27961, 55922, 221479, 442958, 6738601, 13477202, 25696159, 51392318, 6192774319, 12385548638]

約数ペア:

[(1, 12385548638), (2, 6192774319), (241, 51392318), (482, 25696159), (919, 13477202), (1838, 6738601), (27961, 442958), (55922, 221479)]