28326882

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{30071}}^1$

素因数の和:30233

約数の個数: 16

約数和(自身を含む): 57016512

約数和(自身を除く): 28689630

約数列:

[1, 2, 3, 6, 157, 314, 471, 942, 30071, 60142, 90213, 180426, 4721147, 9442294, 14163441, 28326882]

約数ペア:

[(1, 28326882), (2, 14163441), (3, 9442294), (6, 4721147), (157, 180426), (314, 90213), (471, 60142), (942, 30071)]