837367024

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{1021}}^1\times {\mathrm{3943}}^1$

素因数の和:4985

約数の個数: 40

約数和(自身を含む): 1749353312

約数和(自身を除く): 911986288

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 1021, 2042, 3943, 4084, 7886, 8168, 13273, 15772, 16336, 26546, 31544, 51259, 53092, 63088, 102518, 106184, 205036, 212368, 410072, 820144, 4025803, 8051606, 16103212, 32206424, 52335439, 64412848, 104670878, 209341756, 418683512, 837367024]

約数ペア:

[(1, 837367024), (2, 418683512), (4, 209341756), (8, 104670878), (13, 64412848), (16, 52335439), (26, 32206424), (52, 16103212), (104, 8051606), (208, 4025803), (1021, 820144), (2042, 410072), (3943, 212368), (4084, 205036), (7886, 106184), (8168, 102518), (13273, 63088), (15772, 53092), (16336, 51259), (26546, 31544)]