342722014

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{317}}^1\times {\mathrm{3889}}^1$

素因数の和:4347

約数の個数: 16

約数和(自身を含む): 519548400

約数和(自身を除く): 176826386

約数列:

[1, 2, 139, 278, 317, 634, 3889, 7778, 44063, 88126, 540571, 1081142, 1232813, 2465626, 171361007, 342722014]

約数ペア:

[(1, 342722014), (2, 171361007), (139, 2465626), (278, 1232813), (317, 1081142), (634, 540571), (3889, 88126), (7778, 44063)]