9995368

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{3461}}^1$

素因数の和:3505

約数の個数: 24

約数和(自身を含む): 19785330

約数和(自身を除く): 9789962

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 361, 722, 1444, 2888, 3461, 6922, 13844, 27688, 65759, 131518, 263036, 526072, 1249421, 2498842, 4997684, 9995368]

約数ペア:

[(1, 9995368), (2, 4997684), (4, 2498842), (8, 1249421), (19, 526072), (38, 263036), (76, 131518), (152, 65759), (361, 27688), (722, 13844), (1444, 6922), (2888, 3461)]