28621182

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{251063}}^1$

素因数の和:251087

約数の個数: 16

約数和(自身を含む): 60255360

約数和(自身を除く): 31634178

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 251063, 502126, 753189, 1506378, 4770197, 9540394, 14310591, 28621182]

約数ペア:

[(1, 28621182), (2, 14310591), (3, 9540394), (6, 4770197), (19, 1506378), (38, 753189), (57, 502126), (114, 251063)]