20074955286

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{397}}^1\times {\mathrm{443567}}^1$

素因数の和:443988

約数の個数: 32

約数和(自身を含む): 42369615360

約数和(自身を除く): 22294660074

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 397, 794, 1191, 2382, 7543, 15086, 22629, 45258, 443567, 887134, 1330701, 2661402, 8427773, 16855546, 25283319, 50566638, 176096099, 352192198, 528288297, 1056576594, 3345825881, 6691651762, 10037477643, 20074955286]

約数ペア:

[(1, 20074955286), (2, 10037477643), (3, 6691651762), (6, 3345825881), (19, 1056576594), (38, 528288297), (57, 352192198), (114, 176096099), (397, 50566638), (794, 25283319), (1191, 16855546), (2382, 8427773), (7543, 2661402), (15086, 1330701), (22629, 887134), (45258, 443567)]