1314273340

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{980801}}^1$

素因数の和:980877

約数の個数: 24

約数和(自身を含む): 2801170512

約数和(自身を除く): 1486897172

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340, 980801, 1961602, 3923204, 4904005, 9808010, 19616020, 65713667, 131427334, 262854668, 328568335, 657136670, 1314273340]

約数ペア:

[(1, 1314273340), (2, 657136670), (4, 328568335), (5, 262854668), (10, 131427334), (20, 65713667), (67, 19616020), (134, 9808010), (268, 4904005), (335, 3923204), (670, 1961602), (1340, 980801)]