865299712

素因数分解:

$2^8\times {\mathrm{797}}^1\times {\mathrm{4241}}^1$

素因数の和:5054

約数の個数: 36

約数和(自身を含む): 1729794276

約数和(自身を除く): 864494564

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 797, 1594, 3188, 4241, 6376, 8482, 12752, 16964, 25504, 33928, 51008, 67856, 102016, 135712, 204032, 271424, 542848, 1085696, 3380077, 6760154, 13520308, 27040616, 54081232, 108162464, 216324928, 432649856, 865299712]

約数ペア:

[(1, 865299712), (2, 432649856), (4, 216324928), (8, 108162464), (16, 54081232), (32, 27040616), (64, 13520308), (128, 6760154), (256, 3380077), (797, 1085696), (1594, 542848), (3188, 271424), (4241, 204032), (6376, 135712), (8482, 102016), (12752, 67856), (16964, 51008), (25504, 33928)]