713774786

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{4337}}^1$

素因数の和:4490

約数の個数: 32

約数和(自身を含む): 1161889920

約数和(自身を除く): 448115134

約数列:

[1, 2, 19, 38, 61, 71, 122, 142, 1159, 1349, 2318, 2698, 4331, 4337, 8662, 8674, 82289, 82403, 164578, 164806, 264557, 307927, 529114, 615854, 5026583, 5850613, 10053166, 11701226, 18783547, 37567094, 356887393, 713774786]

約数ペア:

[(1, 713774786), (2, 356887393), (19, 37567094), (38, 18783547), (61, 11701226), (71, 10053166), (122, 5850613), (142, 5026583), (1159, 615854), (1349, 529114), (2318, 307927), (2698, 264557), (4331, 164806), (4337, 164578), (8662, 82403), (8674, 82289)]