1185751552

素因数分解:

$2^9\times {\mathrm{421}}^1\times {\mathrm{5501}}^1$

素因数の和:5940

約数の個数: 40

約数和(自身を含む): 2375246412

約数和(自身を除く): 1189494860

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 421, 512, 842, 1684, 3368, 5501, 6736, 11002, 13472, 22004, 26944, 44008, 53888, 88016, 107776, 176032, 215552, 352064, 704128, 1408256, 2315921, 2816512, 4631842, 9263684, 18527368, 37054736, 74109472, 148218944, 296437888, 592875776, 1185751552]

約数ペア:

[(1, 1185751552), (2, 592875776), (4, 296437888), (8, 148218944), (16, 74109472), (32, 37054736), (64, 18527368), (128, 9263684), (256, 4631842), (421, 2816512), (512, 2315921), (842, 1408256), (1684, 704128), (3368, 352064), (5501, 215552), (6736, 176032), (11002, 107776), (13472, 88016), (22004, 53888), (26944, 44008)]