19532171012

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{287237809}}^1$

素因数の和:287237830

約数の個数: 12

約数和(自身を含む): 36191964060

約数和(自身を除く): 16659793048

約数列:

[1, 2, 4, 17, 34, 68, 287237809, 574475618, 1148951236, 4883042753, 9766085506, 19532171012]

約数ペア:

[(1, 19532171012), (2, 9766085506), (4, 4883042753), (17, 1148951236), (34, 574475618), (68, 287237809)]