28707054

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{154339}}^1$

素因数の和:154375

約数の個数: 16

約数和(自身を含む): 59266560

約数和(自身を除く): 30559506

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 154339, 308678, 463017, 926034, 4784509, 9569018, 14353527, 28707054]

約数ペア:

[(1, 28707054), (2, 14353527), (3, 9569018), (6, 4784509), (31, 926034), (62, 463017), (93, 308678), (186, 154339)]