1331508094

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{11321}}^1$

素因数の和:11632

約数の個数: 32

約数和(自身を含む): 2365120512

約数和(自身を除く): 1033612418

約数列:

[1, 2, 7, 14, 31, 62, 217, 271, 434, 542, 1897, 3794, 8401, 11321, 16802, 22642, 58807, 79247, 117614, 158494, 350951, 701902, 2456657, 3067991, 4913314, 6135982, 21475937, 42951874, 95107721, 190215442, 665754047, 1331508094]

約数ペア:

[(1, 1331508094), (2, 665754047), (7, 190215442), (14, 95107721), (31, 42951874), (62, 21475937), (217, 6135982), (271, 4913314), (434, 3067991), (542, 2456657), (1897, 701902), (3794, 350951), (8401, 158494), (11321, 117614), (16802, 79247), (22642, 58807)]