43276298

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^2$

素因数の和:390

約数の個数: 24

約数和(自身を含む): 71337924

約数和(自身を除く): 28061626

約数列:

[1, 2, 13, 26, 73, 146, 151, 302, 949, 1898, 1963, 3926, 11023, 22046, 22801, 45602, 143299, 286598, 296413, 592826, 1664473, 3328946, 21638149, 43276298]

約数ペア:

[(1, 43276298), (2, 21638149), (13, 3328946), (26, 1664473), (73, 592826), (146, 296413), (151, 286598), (302, 143299), (949, 45602), (1898, 22801), (1963, 22046), (3926, 11023)]