12734500778

素因数分解:

$2^1\times {\mathrm{313}}^1\times {\mathrm{1873}}^1\times {\mathrm{10861}}^1$

素因数の和:13049

約数の個数: 16

約数和(自身を含む): 19174775496

約数和(自身を除く): 6440274718

約数列:

[1, 2, 313, 626, 1873, 3746, 10861, 21722, 586249, 1172498, 3399493, 6798986, 20342653, 40685306, 6367250389, 12734500778]

約数ペア:

[(1, 12734500778), (2, 6367250389), (313, 40685306), (626, 20342653), (1873, 6798986), (3746, 3399493), (10861, 1172498), (21722, 586249)]