16539040

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{14767}}^1$

素因数の和:14789

約数の個数: 48

約数和(自身を含む): 44658432

約数和(自身を除く): 28119392

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 14767, 29534, 59068, 73835, 103369, 118136, 147670, 206738, 236272, 295340, 413476, 472544, 516845, 590680, 826952, 1033690, 1181360, 1653904, 2067380, 2362720, 3307808, 4134760, 8269520, 16539040]

約数ペア:

[(1, 16539040), (2, 8269520), (4, 4134760), (5, 3307808), (7, 2362720), (8, 2067380), (10, 1653904), (14, 1181360), (16, 1033690), (20, 826952), (28, 590680), (32, 516845), (35, 472544), (40, 413476), (56, 295340), (70, 236272), (80, 206738), (112, 147670), (140, 118136), (160, 103369), (224, 73835), (280, 59068), (560, 29534), (1120, 14767)]