2016635516

素因数分解:

$2^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{637369}}^1$

素因数の和:637493

約数の個数: 24

約数和(自身を含む): 4068970080

約数和(自身を除く): 2052334564

約数列:

[1, 2, 4, 7, 14, 28, 113, 226, 452, 791, 1582, 3164, 637369, 1274738, 2549476, 4461583, 8923166, 17846332, 72022697, 144045394, 288090788, 504158879, 1008317758, 2016635516]

約数ペア:

[(1, 2016635516), (2, 1008317758), (4, 504158879), (7, 288090788), (14, 144045394), (28, 72022697), (113, 17846332), (226, 8923166), (452, 4461583), (791, 2549476), (1582, 1274738), (3164, 637369)]