26794272968

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{353}}^1\times {\mathrm{558121}}^1$

素因数の和:558497

約数の個数: 32

約数和(自身を含む): 53345300760

約数和(自身を除く): 26551027792

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 353, 706, 1412, 2824, 6001, 12002, 24004, 48008, 558121, 1116242, 2232484, 4464968, 9488057, 18976114, 37952228, 75904456, 197016713, 394033426, 788066852, 1576133704, 3349284121, 6698568242, 13397136484, 26794272968]

約数ペア:

[(1, 26794272968), (2, 13397136484), (4, 6698568242), (8, 3349284121), (17, 1576133704), (34, 788066852), (68, 394033426), (136, 197016713), (353, 75904456), (706, 37952228), (1412, 18976114), (2824, 9488057), (6001, 4464968), (12002, 2232484), (24004, 1116242), (48008, 558121)]