28912824

素因数分解:

$2^3\times 3^2\times {\mathrm{401567}}^1$

素因数の和:401579

約数の個数: 24

約数和(自身を含む): 78305760

約数和(自身を除く): 49392936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 401567, 803134, 1204701, 1606268, 2409402, 3212536, 3614103, 4818804, 7228206, 9637608, 14456412, 28912824]

約数ペア:

[(1, 28912824), (2, 14456412), (3, 9637608), (4, 7228206), (6, 4818804), (8, 3614103), (9, 3212536), (12, 2409402), (18, 1606268), (24, 1204701), (36, 803134), (72, 401567)]