1227766862

素因数分解:

$2^1\times 7^1\times {\mathrm{1489}}^1\times {\mathrm{58897}}^1$

素因数の和:60395

約数の個数: 16

約数和(自身を含む): 2106192480

約数和(自身を除く): 878425618

約数列:

[1, 2, 7, 14, 1489, 2978, 10423, 20846, 58897, 117794, 412279, 824558, 87697633, 175395266, 613883431, 1227766862]

約数ペア:

[(1, 1227766862), (2, 613883431), (7, 175395266), (14, 87697633), (1489, 824558), (2978, 412279), (10423, 117794), (20846, 58897)]