1634774656

素因数分解:

$2^7\times {\mathrm{1213}}^1\times {\mathrm{10529}}^1$

素因数の和:11756

約数の個数: 32

約数和(自身を含む): 3259772100

約数和(自身を除く): 1624997444

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1213, 2426, 4852, 9704, 10529, 19408, 21058, 38816, 42116, 77632, 84232, 155264, 168464, 336928, 673856, 1347712, 12771677, 25543354, 51086708, 102173416, 204346832, 408693664, 817387328, 1634774656]

約数ペア:

[(1, 1634774656), (2, 817387328), (4, 408693664), (8, 204346832), (16, 102173416), (32, 51086708), (64, 25543354), (128, 12771677), (1213, 1347712), (2426, 673856), (4852, 336928), (9704, 168464), (10529, 155264), (19408, 84232), (21058, 77632), (38816, 42116)]