1311432

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{1031}}^1$

素因数の和:1093

約数の個数: 32

約数和(自身を含む): 3343680

約数和(自身を除く): 2032248

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1031, 1272, 2062, 3093, 4124, 6186, 8248, 12372, 24744, 54643, 109286, 163929, 218572, 327858, 437144, 655716, 1311432]

約数ペア:

[(1, 1311432), (2, 655716), (3, 437144), (4, 327858), (6, 218572), (8, 163929), (12, 109286), (24, 54643), (53, 24744), (106, 12372), (159, 8248), (212, 6186), (318, 4124), (424, 3093), (636, 2062), (1031, 1272)]