41937272

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{403243}}^1$

素因数の和:403262

約数の個数: 16

約数和(自身を含む): 84681240

約数和(自身を除く): 42743968

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 403243, 806486, 1612972, 3225944, 5242159, 10484318, 20968636, 41937272]

約数ペア:

[(1, 41937272), (2, 20968636), (4, 10484318), (8, 5242159), (13, 3225944), (26, 1612972), (52, 806486), (104, 403243)]