42257302

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{13711}}^1$

素因数の和:13803

約数の個数: 16

約数和(自身を含む): 67133952

約数和(自身を除く): 24876650

約数列:

[1, 2, 23, 46, 67, 134, 1541, 3082, 13711, 27422, 315353, 630706, 918637, 1837274, 21128651, 42257302]

約数ペア:

[(1, 42257302), (2, 21128651), (23, 1837274), (46, 918637), (67, 630706), (134, 315353), (1541, 27422), (3082, 13711)]