887063402

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{2141}}^1\times {\mathrm{9007}}^1$

素因数の和:11173

約数の個数: 16

約数和(自身を含む): 1389249792

約数和(自身を除く): 502186390

約数列:

[1, 2, 23, 46, 2141, 4282, 9007, 18014, 49243, 98486, 207161, 414322, 19283987, 38567974, 443531701, 887063402]

約数ペア:

[(1, 887063402), (2, 443531701), (23, 38567974), (46, 19283987), (2141, 414322), (4282, 207161), (9007, 98486), (18014, 49243)]