470893342

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{211}}^1\times {\mathrm{7489}}^1$

素因数の和:7851

約数の個数: 16

約数和(自身を含む): 714546000

約数和(自身を除く): 243652658

約数列:

[1, 2, 149, 211, 298, 422, 7489, 14978, 31439, 62878, 1115861, 1580179, 2231722, 3160358, 235446671, 470893342]

約数ペア:

[(1, 470893342), (2, 235446671), (149, 3160358), (211, 2231722), (298, 1580179), (422, 1115861), (7489, 62878), (14978, 31439)]