20183239432

素因数分解:

$2^3\times {\mathrm{17159}}^1\times {\mathrm{147031}}^1$

素因数の和:164196

約数の個数: 16

約数和(自身を含む): 37846036800

約数和(自身を除く): 17662797368

約数列:

[1, 2, 4, 8, 17159, 34318, 68636, 137272, 147031, 294062, 588124, 1176248, 2522904929, 5045809858, 10091619716, 20183239432]

約数ペア:

[(1, 20183239432), (2, 10091619716), (4, 5045809858), (8, 2522904929), (17159, 1176248), (34318, 588124), (68636, 294062), (137272, 147031)]