1569397232

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{1549}}^1\times {\mathrm{4871}}^1$

素因数の和:6441

約数の個数: 40

約数和(自身を含む): 3277394400

約数和(自身を除く): 1707997168

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 1549, 3098, 4871, 6196, 9742, 12392, 19484, 20137, 24784, 38968, 40274, 63323, 77936, 80548, 126646, 161096, 253292, 322192, 506584, 1013168, 7545179, 15090358, 30180716, 60361432, 98087327, 120722864, 196174654, 392349308, 784698616, 1569397232]

約数ペア:

[(1, 1569397232), (2, 784698616), (4, 392349308), (8, 196174654), (13, 120722864), (16, 98087327), (26, 60361432), (52, 30180716), (104, 15090358), (208, 7545179), (1549, 1013168), (3098, 506584), (4871, 322192), (6196, 253292), (9742, 161096), (12392, 126646), (19484, 80548), (20137, 77936), (24784, 63323), (38968, 40274)]