3193498

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{233}}^1$

素因数の和:342

約数の個数: 32

約数和(自身を含む): 6065280

約数和(自身を除く): 2871782

約数列:

[1, 2, 7, 11, 14, 22, 77, 89, 154, 178, 233, 466, 623, 979, 1246, 1631, 1958, 2563, 3262, 5126, 6853, 13706, 17941, 20737, 35882, 41474, 145159, 228107, 290318, 456214, 1596749, 3193498]

約数ペア:

[(1, 3193498), (2, 1596749), (7, 456214), (11, 290318), (14, 228107), (22, 145159), (77, 41474), (89, 35882), (154, 20737), (178, 17941), (233, 13706), (466, 6853), (623, 5126), (979, 3262), (1246, 2563), (1631, 1958)]