7967024

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{38303}}^1$

素因数の和:38324

約数の個数: 20

約数和(自身を含む): 16623936

約数和(自身を除く): 8656912

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 38303, 76606, 153212, 306424, 497939, 612848, 995878, 1991756, 3983512, 7967024]

約数ペア:

[(1, 7967024), (2, 3983512), (4, 1991756), (8, 995878), (13, 612848), (16, 497939), (26, 306424), (52, 153212), (104, 76606), (208, 38303)]