344229712

素因数分解:

$2^4\times {\mathrm{2617}}^1\times {\mathrm{8221}}^1$

素因数の和:10846

約数の個数: 20

約数和(自身を含む): 667281076

約数和(自身を除く): 323051364

約数列:

[1, 2, 4, 8, 16, 2617, 5234, 8221, 10468, 16442, 20936, 32884, 41872, 65768, 131536, 21514357, 43028714, 86057428, 172114856, 344229712]

約数ペア:

[(1, 344229712), (2, 172114856), (4, 86057428), (8, 43028714), (16, 21514357), (2617, 131536), (5234, 65768), (8221, 41872), (10468, 32884), (16442, 20936)]