40632272

素因数分解:

$2^4\times {\mathrm{653}}^1\times {\mathrm{3889}}^1$

素因数の和:4550

約数の個数: 20

約数和(自身を含む): 78865860

約数和(自身を除く): 38233588

約数列:

[1, 2, 4, 8, 16, 653, 1306, 2612, 3889, 5224, 7778, 10448, 15556, 31112, 62224, 2539517, 5079034, 10158068, 20316136, 40632272]

約数ペア:

[(1, 40632272), (2, 20316136), (4, 10158068), (8, 5079034), (16, 2539517), (653, 62224), (1306, 31112), (2612, 15556), (3889, 10448), (5224, 7778)]