13890366

素因数分解:

$2^1\times 3^6\times 7^1\times {\mathrm{1361}}^1$

素因数の和:1388

約数の個数: 56

約数和(自身を含む): 35727984

約数和(自身を除く): 21837618

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 729, 1134, 1361, 1458, 1701, 2722, 3402, 4083, 5103, 8166, 9527, 10206, 12249, 19054, 24498, 28581, 36747, 57162, 73494, 85743, 110241, 171486, 220482, 257229, 330723, 514458, 661446, 771687, 992169, 1543374, 1984338, 2315061, 4630122, 6945183, 13890366]

約数ペア:

[(1, 13890366), (2, 6945183), (3, 4630122), (6, 2315061), (7, 1984338), (9, 1543374), (14, 992169), (18, 771687), (21, 661446), (27, 514458), (42, 330723), (54, 257229), (63, 220482), (81, 171486), (126, 110241), (162, 85743), (189, 73494), (243, 57162), (378, 36747), (486, 28581), (567, 24498), (729, 19054), (1134, 12249), (1361, 10206), (1458, 9527), (1701, 8166), (2722, 5103), (3402, 4083)]