1566138328

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{50287}}^1$

素因数の和:50539

約数の個数: 32

約数和(自身を含む): 3122884800

約数和(自身を除く): 1556746472

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 229, 458, 916, 1832, 3893, 7786, 15572, 31144, 50287, 100574, 201148, 402296, 854879, 1709758, 3419516, 6839032, 11515723, 23031446, 46062892, 92125784, 195767291, 391534582, 783069164, 1566138328]

約数ペア:

[(1, 1566138328), (2, 783069164), (4, 391534582), (8, 195767291), (17, 92125784), (34, 46062892), (68, 23031446), (136, 11515723), (229, 6839032), (458, 3419516), (916, 1709758), (1832, 854879), (3893, 402296), (7786, 201148), (15572, 100574), (31144, 50287)]