15413902

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{57947}}^1$

素因数の和:57975

約数の個数: 16

約数和(自身を含む): 27815040

約数和(自身を除く): 12401138

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 57947, 115894, 405629, 811258, 1100993, 2201986, 7706951, 15413902]

約数ペア:

[(1, 15413902), (2, 7706951), (7, 2201986), (14, 1100993), (19, 811258), (38, 405629), (133, 115894), (266, 57947)]