14029520

素因数分解:

$2^4\times 5^1\times {\mathrm{157}}^1\times {\mathrm{1117}}^1$

素因数の和:1287

約数の個数: 40

約数和(自身を含む): 32855784

約数和(自身を除く): 18826264

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 157, 314, 628, 785, 1117, 1256, 1570, 2234, 2512, 3140, 4468, 5585, 6280, 8936, 11170, 12560, 17872, 22340, 44680, 89360, 175369, 350738, 701476, 876845, 1402952, 1753690, 2805904, 3507380, 7014760, 14029520]

約数ペア:

[(1, 14029520), (2, 7014760), (4, 3507380), (5, 2805904), (8, 1753690), (10, 1402952), (16, 876845), (20, 701476), (40, 350738), (80, 175369), (157, 89360), (314, 44680), (628, 22340), (785, 17872), (1117, 12560), (1256, 11170), (1570, 8936), (2234, 6280), (2512, 5585), (3140, 4468)]