41490254

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{15493}}^1$

素因数の和:15611

約数の個数: 16

約数和(自身を含む): 67677792

約数和(自身を除く): 26187538

約数列:

[1, 2, 13, 26, 103, 206, 1339, 2678, 15493, 30986, 201409, 402818, 1595779, 3191558, 20745127, 41490254]

約数ペア:

[(1, 41490254), (2, 20745127), (13, 3191558), (26, 1595779), (103, 402818), (206, 201409), (1339, 30986), (2678, 15493)]