11701838

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1\times {\mathrm{449}}^1$

素因数の和:691

約数の個数: 16

約数和(自身を含む): 17917200

約数和(自身を除く): 6215362

約数列:

[1, 2, 83, 157, 166, 314, 449, 898, 13031, 26062, 37267, 70493, 74534, 140986, 5850919, 11701838]

約数ペア:

[(1, 11701838), (2, 5850919), (83, 140986), (157, 74534), (166, 70493), (314, 37267), (449, 26062), (898, 13031)]