8201872

素因数分解:

$2^4\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1093}}^1$

素因数の和:1175

約数の個数: 40

約数和(自身を含む): 18449216

約数和(自身を除く): 10247344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 67, 112, 134, 268, 469, 536, 938, 1072, 1093, 1876, 2186, 3752, 4372, 7504, 7651, 8744, 15302, 17488, 30604, 61208, 73231, 122416, 146462, 292924, 512617, 585848, 1025234, 1171696, 2050468, 4100936, 8201872]

約数ペア:

[(1, 8201872), (2, 4100936), (4, 2050468), (7, 1171696), (8, 1025234), (14, 585848), (16, 512617), (28, 292924), (56, 146462), (67, 122416), (112, 73231), (134, 61208), (268, 30604), (469, 17488), (536, 15302), (938, 8744), (1072, 7651), (1093, 7504), (1876, 4372), (2186, 3752)]