7661264

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{36833}}^1$

素因数の和:36854

約数の個数: 20

約数和(自身を含む): 15985956

約数和(自身を除く): 8324692

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 36833, 73666, 147332, 294664, 478829, 589328, 957658, 1915316, 3830632, 7661264]

約数ペア:

[(1, 7661264), (2, 3830632), (4, 1915316), (8, 957658), (13, 589328), (16, 478829), (26, 294664), (52, 147332), (104, 73666), (208, 36833)]