4214185

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{337}}^1$

素因数の和:444

約数の個数: 16

約数和(自身を含む): 5280912

約数和(自身を除く): 1066727

約数列:

[1, 5, 41, 61, 205, 305, 337, 1685, 2501, 12505, 13817, 20557, 69085, 102785, 842837, 4214185]

約数ペア:

[(1, 4214185), (5, 842837), (41, 102785), (61, 69085), (205, 20557), (305, 13817), (337, 12505), (1685, 2501)]