7213988626

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{409}}^1\times {\mathrm{9293}}^1$

素因数の和:9790

約数の個数: 32

約数和(自身を含む): 11843158320

約数和(自身を除く): 4629169694

約数列:

[1, 2, 13, 26, 73, 146, 409, 818, 949, 1898, 5317, 9293, 10634, 18586, 29857, 59714, 120809, 241618, 388141, 678389, 776282, 1356778, 3800837, 7601674, 8819057, 17638114, 49410881, 98821762, 277461101, 554922202, 3606994313, 7213988626]

約数ペア:

[(1, 7213988626), (2, 3606994313), (13, 554922202), (26, 277461101), (73, 98821762), (146, 49410881), (409, 17638114), (818, 8819057), (949, 7601674), (1898, 3800837), (5317, 1356778), (9293, 776282), (10634, 678389), (18586, 388141), (29857, 241618), (59714, 120809)]