1687056

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{5021}}^1$

素因数の和:5039

約数の個数: 40

約数和(自身を含む): 4981824

約数和(自身を除く): 3294768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 5021, 10042, 15063, 20084, 30126, 35147, 40168, 60252, 70294, 80336, 105441, 120504, 140588, 210882, 241008, 281176, 421764, 562352, 843528, 1687056]

約数ペア:

[(1, 1687056), (2, 843528), (3, 562352), (4, 421764), (6, 281176), (7, 241008), (8, 210882), (12, 140588), (14, 120504), (16, 105441), (21, 80336), (24, 70294), (28, 60252), (42, 40168), (48, 35147), (56, 30126), (84, 20084), (112, 15063), (168, 10042), (336, 5021)]