9538384

素因数分解:

$2^4\times {\mathrm{149}}^1\times {\mathrm{4001}}^1$

素因数の和:4158

約数の個数: 20

約数和(自身を含む): 18609300

約数和(自身を除く): 9070916

約数列:

[1, 2, 4, 8, 16, 149, 298, 596, 1192, 2384, 4001, 8002, 16004, 32008, 64016, 596149, 1192298, 2384596, 4769192, 9538384]

約数ペア:

[(1, 9538384), (2, 4769192), (4, 2384596), (8, 1192298), (16, 596149), (149, 64016), (298, 32008), (596, 16004), (1192, 8002), (2384, 4001)]