28696104

素因数分解:

$2^3\times 3^2\times {\mathrm{398557}}^1$

素因数の和:398569

約数の個数: 24

約数和(自身を含む): 77718810

約数和(自身を除く): 49022706

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 398557, 797114, 1195671, 1594228, 2391342, 3188456, 3587013, 4782684, 7174026, 9565368, 14348052, 28696104]

約数ペア:

[(1, 28696104), (2, 14348052), (3, 9565368), (4, 7174026), (6, 4782684), (8, 3587013), (9, 3188456), (12, 2391342), (18, 1594228), (24, 1195671), (36, 797114), (72, 398557)]