4379206

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3917}}^1$

素因数の和:3975

約数の個数: 16

約数和(自身を含む): 7240464

約数和(自身を除く): 2861258

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 3917, 7834, 50921, 101842, 168431, 336862, 2189603, 4379206]

約数ペア:

[(1, 4379206), (2, 2189603), (13, 336862), (26, 168431), (43, 101842), (86, 50921), (559, 7834), (1118, 3917)]