8122504

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{78101}}^1$

素因数の和:78120

約数の個数: 16

約数和(自身を含む): 16401420

約数和(自身を除く): 8278916

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 78101, 156202, 312404, 624808, 1015313, 2030626, 4061252, 8122504]

約数ペア:

[(1, 8122504), (2, 4061252), (4, 2030626), (8, 1015313), (13, 624808), (26, 312404), (52, 156202), (104, 78101)]