14309008

素因数分解:

$2^4\times 7^1\times {\mathrm{251}}^1\times {\mathrm{509}}^1$

素因数の和:775

約数の個数: 40

約数和(自身を含む): 31872960

約数和(自身を除く): 17563952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 251, 502, 509, 1004, 1018, 1757, 2008, 2036, 3514, 3563, 4016, 4072, 7028, 7126, 8144, 14056, 14252, 28112, 28504, 57008, 127759, 255518, 511036, 894313, 1022072, 1788626, 2044144, 3577252, 7154504, 14309008]

約数ペア:

[(1, 14309008), (2, 7154504), (4, 3577252), (7, 2044144), (8, 1788626), (14, 1022072), (16, 894313), (28, 511036), (56, 255518), (112, 127759), (251, 57008), (502, 28504), (509, 28112), (1004, 14252), (1018, 14056), (1757, 8144), (2008, 7126), (2036, 7028), (3514, 4072), (3563, 4016)]