27470890118

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{103274023}}^1$

素因数の和:103274051

約数の個数: 16

約数和(自身を含む): 49571531520

約数和(自身を除く): 22100641402

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 103274023, 206548046, 722918161, 1445836322, 1962206437, 3924412874, 13735445059, 27470890118]

約数ペア:

[(1, 27470890118), (2, 13735445059), (7, 3924412874), (14, 1962206437), (19, 1445836322), (38, 722918161), (133, 206548046), (266, 103274023)]