869421056

素因数分解:

$2^{12}\times 7^1\times {\mathrm{30323}}^1$

素因数の和:30354

約数の個数: 52

約数和(自身を含む): 1987071072

約数和(自身を除く): 1117650016

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 2048, 3584, 4096, 7168, 14336, 28672, 30323, 60646, 121292, 212261, 242584, 424522, 485168, 849044, 970336, 1698088, 1940672, 3396176, 3881344, 6792352, 7762688, 13584704, 15525376, 27169408, 31050752, 54338816, 62101504, 108677632, 124203008, 217355264, 434710528, 869421056]

約数ペア:

[(1, 869421056), (2, 434710528), (4, 217355264), (7, 124203008), (8, 108677632), (14, 62101504), (16, 54338816), (28, 31050752), (32, 27169408), (56, 15525376), (64, 13584704), (112, 7762688), (128, 6792352), (224, 3881344), (256, 3396176), (448, 1940672), (512, 1698088), (896, 970336), (1024, 849044), (1792, 485168), (2048, 424522), (3584, 242584), (4096, 212261), (7168, 121292), (14336, 60646), (28672, 30323)]