1427532008

素因数分解:

$2^3\times 7^1\times {\mathrm{599}}^1\times {\mathrm{42557}}^1$

素因数の和:43169

約数の個数: 32

約数和(自身を含む): 3064176000

約数和(自身を除く): 1636643992

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 599, 1198, 2396, 4193, 4792, 8386, 16772, 33544, 42557, 85114, 170228, 297899, 340456, 595798, 1191596, 2383192, 25491643, 50983286, 101966572, 178441501, 203933144, 356883002, 713766004, 1427532008]

約数ペア:

[(1, 1427532008), (2, 713766004), (4, 356883002), (7, 203933144), (8, 178441501), (14, 101966572), (28, 50983286), (56, 25491643), (599, 2383192), (1198, 1191596), (2396, 595798), (4193, 340456), (4792, 297899), (8386, 170228), (16772, 85114), (33544, 42557)]