9367940

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{6991}}^1$

素因数の和:7067

約数の個数: 24

約数和(自身を含む): 19969152

約数和(自身を除く): 10601212

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340, 6991, 13982, 27964, 34955, 69910, 139820, 468397, 936794, 1873588, 2341985, 4683970, 9367940]

約数ペア:

[(1, 9367940), (2, 4683970), (4, 2341985), (5, 1873588), (10, 936794), (20, 468397), (67, 139820), (134, 69910), (268, 34955), (335, 27964), (670, 13982), (1340, 6991)]