130804562

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{17729}}^1$

素因数の和:17786

約数の個数: 32

約数和(自身を含む): 245099520

約数和(自身を除く): 114294958

約数列:

[1, 2, 7, 14, 17, 31, 34, 62, 119, 217, 238, 434, 527, 1054, 3689, 7378, 17729, 35458, 124103, 248206, 301393, 549599, 602786, 1099198, 2109751, 3847193, 4219502, 7694386, 9343183, 18686366, 65402281, 130804562]

約数ペア:

[(1, 130804562), (2, 65402281), (7, 18686366), (14, 9343183), (17, 7694386), (31, 4219502), (34, 3847193), (62, 2109751), (119, 1099198), (217, 602786), (238, 549599), (434, 301393), (527, 248206), (1054, 124103), (3689, 35458), (7378, 17729)]