1910465872

素因数分解:

$2^4\times 7^1\times {\mathrm{67}}^1\times {\mathrm{254593}}^1$

素因数の和:254675

約数の個数: 40

約数和(自身を含む): 4293473216

約数和(自身を除く): 2383007344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 67, 112, 134, 268, 469, 536, 938, 1072, 1876, 3752, 7504, 254593, 509186, 1018372, 1782151, 2036744, 3564302, 4073488, 7128604, 14257208, 17057731, 28514416, 34115462, 68230924, 119404117, 136461848, 238808234, 272923696, 477616468, 955232936, 1910465872]

約数ペア:

[(1, 1910465872), (2, 955232936), (4, 477616468), (7, 272923696), (8, 238808234), (14, 136461848), (16, 119404117), (28, 68230924), (56, 34115462), (67, 28514416), (112, 17057731), (134, 14257208), (268, 7128604), (469, 4073488), (536, 3564302), (938, 2036744), (1072, 1782151), (1876, 1018372), (3752, 509186), (7504, 254593)]