989355322

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{46141}}^1$

素因数の和:46365

約数の個数: 16

約数和(自身を含む): 1514934144

約数和(自身を除く): 525578822

約数列:

[1, 2, 71, 142, 151, 302, 10721, 21442, 46141, 92282, 3276011, 6552022, 6967291, 13934582, 494677661, 989355322]

約数ペア:

[(1, 989355322), (2, 494677661), (71, 13934582), (142, 6967291), (151, 6552022), (302, 3276011), (10721, 92282), (21442, 46141)]