15141518

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{56923}}^1$

素因数の和:56951

約数の個数: 16

約数和(自身を含む): 27323520

約数和(自身を除く): 12182002

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 56923, 113846, 398461, 796922, 1081537, 2163074, 7570759, 15141518]

約数ペア:

[(1, 15141518), (2, 7570759), (7, 2163074), (14, 1081537), (19, 796922), (38, 398461), (133, 113846), (266, 56923)]