28569738

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{71069}}^1$

素因数の和:71141

約数の個数: 16

約数和(自身を含む): 57993120

約数和(自身を除く): 29423382

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 71069, 142138, 213207, 426414, 4761623, 9523246, 14284869, 28569738]

約数ペア:

[(1, 28569738), (2, 14284869), (3, 9523246), (6, 4761623), (67, 426414), (134, 213207), (201, 142138), (402, 71069)]