13878690

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{66089}}^1$

素因数の和:66106

約数の個数: 32

約数和(自身を含む): 38067840

約数和(自身を除く): 24189150

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 66089, 132178, 198267, 330445, 396534, 462623, 660890, 925246, 991335, 1387869, 1982670, 2313115, 2775738, 4626230, 6939345, 13878690]

約数ペア:

[(1, 13878690), (2, 6939345), (3, 4626230), (5, 2775738), (6, 2313115), (7, 1982670), (10, 1387869), (14, 991335), (15, 925246), (21, 660890), (30, 462623), (35, 396534), (42, 330445), (70, 198267), (105, 132178), (210, 66089)]