4202218

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{373}}^1$

素因数の和:549

約数の個数: 16

約数和(自身を含む): 6516576

約数和(自身を除く): 2314358

約数列:

[1, 2, 43, 86, 131, 262, 373, 746, 5633, 11266, 16039, 32078, 48863, 97726, 2101109, 4202218]

約数ペア:

[(1, 4202218), (2, 2101109), (43, 97726), (86, 48863), (131, 32078), (262, 16039), (373, 11266), (746, 5633)]