29239288

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{1069}}^1$

素因数の和:1351

約数の個数: 32

約数和(自身を含む): 59320800

約数和(自身を除く): 30081512

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 263, 526, 1052, 1069, 2104, 2138, 3419, 4276, 6838, 8552, 13676, 13897, 27352, 27794, 55588, 111176, 281147, 562294, 1124588, 2249176, 3654911, 7309822, 14619644, 29239288]

約数ペア:

[(1, 29239288), (2, 14619644), (4, 7309822), (8, 3654911), (13, 2249176), (26, 1124588), (52, 562294), (104, 281147), (263, 111176), (526, 55588), (1052, 27794), (1069, 27352), (2104, 13897), (2138, 13676), (3419, 8552), (4276, 6838)]