713743390

素因数分解:

$2^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{204511}}^1$

素因数の和:204867

約数の個数: 16

約数和(自身を含む): 1288425600

約数和(自身を除く): 574682210

約数列:

[1, 2, 5, 10, 349, 698, 1745, 3490, 204511, 409022, 1022555, 2045110, 71374339, 142748678, 356871695, 713743390]

約数ペア:

[(1, 713743390), (2, 356871695), (5, 142748678), (10, 71374339), (349, 2045110), (698, 1022555), (1745, 409022), (3490, 204511)]