16690384

素因数分解:

$2^4\times {\mathrm{149}}^1\times {\mathrm{7001}}^1$

素因数の和:7158

約数の個数: 20

約数和(自身を含む): 32559300

約数和(自身を除く): 15868916

約数列:

[1, 2, 4, 8, 16, 149, 298, 596, 1192, 2384, 7001, 14002, 28004, 56008, 112016, 1043149, 2086298, 4172596, 8345192, 16690384]

約数ペア:

[(1, 16690384), (2, 8345192), (4, 4172596), (8, 2086298), (16, 1043149), (149, 112016), (298, 56008), (596, 28004), (1192, 14002), (2384, 7001)]