40703234

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{142319}}^1$

素因数の和:142345

約数の個数: 16

約数和(自身を含む): 71729280

約数和(自身を除く): 31026046

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 142319, 284638, 1565509, 1850147, 3131018, 3700294, 20351617, 40703234]

約数ペア:

[(1, 40703234), (2, 20351617), (11, 3700294), (13, 3131018), (22, 1850147), (26, 1565509), (143, 284638), (286, 142319)]