28020046

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{5531}}^1$

素因数の和:5699

約数の個数: 16

約数和(自身を含む): 44809200

約数和(自身を除く): 16789154

約数列:

[1, 2, 17, 34, 149, 298, 2533, 5066, 5531, 11062, 94027, 188054, 824119, 1648238, 14010023, 28020046]

約数ペア:

[(1, 28020046), (2, 14010023), (17, 1648238), (34, 824119), (149, 188054), (298, 94027), (2533, 11062), (5066, 5531)]