4243384

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{27917}}^1$

素因数の和:27942

約数の個数: 16

約数和(自身を含む): 8375400

約数和(自身を除く): 4132016

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 27917, 55834, 111668, 223336, 530423, 1060846, 2121692, 4243384]

約数ペア:

[(1, 4243384), (2, 2121692), (4, 1060846), (8, 530423), (19, 223336), (38, 111668), (76, 55834), (152, 27917)]