8545136

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{28109}}^1$

素因数の和:28136

約数の個数: 20

約数和(自身を含む): 17428200

約数和(自身を除く): 8883064

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 28109, 56218, 112436, 224872, 449744, 534071, 1068142, 2136284, 4272568, 8545136]

約数ペア:

[(1, 8545136), (2, 4272568), (4, 2136284), (8, 1068142), (16, 534071), (19, 449744), (38, 224872), (76, 112436), (152, 56218), (304, 28109)]