773714090

素因数分解:

$2^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{247193}}^1$

素因数の和:247513

約数の個数: 16

約数和(自身を含む): 1397140488

約数和(自身を除く): 623426398

約数列:

[1, 2, 5, 10, 313, 626, 1565, 3130, 247193, 494386, 1235965, 2471930, 77371409, 154742818, 386857045, 773714090]

約数ペア:

[(1, 773714090), (2, 386857045), (5, 154742818), (10, 77371409), (313, 2471930), (626, 1235965), (1565, 494386), (3130, 247193)]