26153438

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{509}}^1\times {\mathrm{1117}}^1$

素因数の和:1651

約数の個数: 16

約数和(自身を含む): 41052960

約数和(自身を除く): 14899522

約数列:

[1, 2, 23, 46, 509, 1018, 1117, 2234, 11707, 23414, 25691, 51382, 568553, 1137106, 13076719, 26153438]

約数ペア:

[(1, 26153438), (2, 13076719), (23, 1137106), (46, 568553), (509, 51382), (1018, 25691), (1117, 23414), (2234, 11707)]