1040375056

素因数分解:

$2^4\times 7^2\times {\mathrm{1327009}}^1$

素因数の和:1327031

約数の個数: 30

約数和(自身を含む): 2344826670

約数和(自身を除く): 1304451614

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 1327009, 2654018, 5308036, 9289063, 10616072, 18578126, 21232144, 37156252, 65023441, 74312504, 130046882, 148625008, 260093764, 520187528, 1040375056]

約数ペア:

[(1, 1040375056), (2, 520187528), (4, 260093764), (7, 148625008), (8, 130046882), (14, 74312504), (16, 65023441), (28, 37156252), (49, 21232144), (56, 18578126), (98, 10616072), (112, 9289063), (196, 5308036), (392, 2654018), (784, 1327009)]